| 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 | $36.52 | 8.717% | $39.7034 | $39.70 | $39.70 | $39.70 |
| Purchase #2 | $95.83 | 8.724% | $104.1902 | $104.19 | $104.20 | $104.20 |
| Purchase #3 | $35.32 | 6.731% | $37.6974 | $37.70 | $37.70 | $37.70 |
| Purchase #4 | $187.32 | 4.742% | $196.2027 | $196.20 | $196.20 | $196.20 |
| Purchase #5 | $117.48 | 13.678% | $133.5489 | $133.55 | $133.55 | $133.50 |
| Purchase #6 | $9.76 | 12.257% | $10.9563 | $10.96 | $10.95 | $11.00 |
| Purchase #7 | $214.64 | 4.616% | $224.5478 | $224.55 | $224.55 | $224.50 |
| 7 purchase totals = | $696.87 | $746.8467 | $746.85 | $746.85 | $746.80 | |