| 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 | $98.48 | 9.556% | $107.8907 | $107.89 | $107.90 | $107.90 |
| Purchase #2 | $221.92 | 11.864% | $248.2486 | $248.25 | $248.25 | $248.20 |
| Purchase #3 | $87.32 | 10.197% | $96.224 | $96.22 | $96.20 | $96.20 |
| Purchase #4 | $33.92 | 4.676% | $35.5061 | $35.51 | $35.50 | $35.50 |
| Purchase #5 | $126.41 | 7.498% | $135.8882 | $135.89 | $135.90 | $135.90 |
| Purchase #6 | $66.92 | 11.801% | $74.8172 | $74.82 | $74.80 | $74.80 |
| Purchase #7 | $51.86 | 5.249% | $54.5821 | $54.58 | $54.60 | $54.60 |
| 7 purchase totals = | $686.83 | $753.1569 | $753.16 | $753.15 | $753.10 | |