| 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 | $58.91 | 6.726% | $62.8723 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $229.94 | 8.586% | $249.6826 | $249.68 | $249.70 | $249.70 |
| Purchase #3 | $38.90 | 8.613% | $42.2505 | $42.25 | $42.25 | $42.30 |
| Purchase #4 | $118.96 | 9.267% | $129.984 | $129.98 | $130.00 | $130.00 |
| Purchase #5 | $66.37 | 11.838% | $74.2269 | $74.23 | $74.25 | $74.20 |
| Purchase #6 | $179.86 | 13.227% | $203.6501 | $203.65 | $203.65 | $203.70 |
| Purchase #7 | $112.28 | 13.655% | $127.6118 | $127.61 | $127.60 | $127.60 |
| 7 purchase totals = | $805.22 | $890.2782 | $890.27 | $890.30 | $890.40 | |