| 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 | $171.93 | 6.822% | $183.6591 | $183.66 | $183.65 | $183.70 |
| Purchase #2 | $14.69 | 10.839% | $16.2822 | $16.28 | $16.30 | $16.30 |
| Purchase #3 | $165.91 | 12.725% | $187.022 | $187.02 | $187.00 | $187.00 |
| Purchase #4 | $90.27 | 8.758% | $98.1758 | $98.18 | $98.20 | $98.20 |
| Purchase #5 | $41.75 | 3.161% | $43.0697 | $43.07 | $43.05 | $43.10 |
| Purchase #6 | $174.61 | 5.578% | $184.3497 | $184.35 | $184.35 | $184.30 |
| Purchase #7 | $44.38 | 9.477% | $48.5859 | $48.59 | $48.60 | $48.60 |
| 7 purchase totals = | $703.54 | $761.1444 | $761.15 | $761.15 | $761.20 | |