| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $44.82 | 5.470% | $47.2717 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $105.58 | 6.636% | $112.5863 | $112.59 | $112.60 | $112.60 |
| Purchase #3 | $126.63 | 5.409% | $133.4794 | $133.48 | $133.50 | $133.50 |
| Purchase #4 | $156.58 | 4.732% | $163.9894 | $163.99 | $164.00 | $164.00 |
| Purchase #5 | $70.58 | 4.526% | $73.7745 | $73.77 | $73.75 | $73.80 |
| Purchase #6 | $119.95 | 9.601% | $131.4664 | $131.47 | $131.45 | $131.50 |
| Purchase #7 | $49.55 | 13.622% | $56.2997 | $56.30 | $56.30 | $56.30 |
| 7 purchase totals = | $673.69 | $718.8674 | $718.87 | $718.85 | $719.00 | |