| 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 | $95.33 | 3.736% | $98.8915 | $98.89 | $98.90 | $98.90 |
| Purchase #2 | $185.85 | 6.368% | $197.6849 | $197.68 | $197.70 | $197.70 |
| Purchase #3 | $23.94 | 7.715% | $25.787 | $25.79 | $25.80 | $25.80 |
| Purchase #4 | $70.72 | 6.851% | $75.565 | $75.57 | $75.55 | $75.60 |
| Purchase #5 | $99.79 | 5.191% | $104.9701 | $104.97 | $104.95 | $105.00 |
| Purchase #6 | $209.70 | 9.386% | $229.3824 | $229.38 | $229.40 | $229.40 |
| Purchase #7 | $122.93 | 6.432% | $130.8369 | $130.84 | $130.85 | $130.80 |
| 7 purchase totals = | $808.26 | $863.1178 | $863.12 | $863.15 | $863.20 | |