| 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 | $81.91 | 13.621% | $93.067 | $93.07 | $93.05 | $93.10 |
| Purchase #2 | $76.32 | 10.205% | $84.1085 | $84.11 | $84.10 | $84.10 |
| Purchase #3 | $62.55 | 10.144% | $68.8951 | $68.90 | $68.90 | $68.90 |
| Purchase #4 | $61.63 | 11.178% | $68.519 | $68.52 | $68.50 | $68.50 |
| Purchase #5 | $229.61 | 10.262% | $253.1726 | $253.17 | $253.15 | $253.20 |
| Purchase #6 | $82.45 | 7.198% | $88.3848 | $88.38 | $88.40 | $88.40 |
| Purchase #7 | $121.68 | 3.253% | $125.6383 | $125.64 | $125.65 | $125.60 |
| 7 purchase totals = | $716.15 | $781.7853 | $781.79 | $781.75 | $781.80 | |