| 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 | $63.48 | 8.398% | $68.8111 | $68.81 | $68.80 | $68.80 |
| Purchase #2 | $235.86 | 12.816% | $266.0878 | $266.09 | $266.10 | $266.10 |
| Purchase #3 | $107.66 | 11.787% | $120.3499 | $120.35 | $120.35 | $120.30 |
| Purchase #4 | $66.78 | 7.704% | $71.9247 | $71.92 | $71.90 | $71.90 |
| Purchase #5 | $84.74 | 4.189% | $88.2898 | $88.29 | $88.30 | $88.30 |
| Purchase #6 | $240.34 | 10.261% | $265.0013 | $265.00 | $265.00 | $265.00 |
| Purchase #7 | $100.28 | 11.703% | $112.0158 | $112.02 | $112.00 | $112.00 |
| 7 purchase totals = | $899.14 | $992.4804 | $992.48 | $992.45 | $992.40 | |