| 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 | $48.82 | 8.689% | $53.062 | $53.06 | $53.05 | $53.10 |
| Purchase #2 | $118.38 | 4.538% | $123.7521 | $123.75 | $123.75 | $123.80 |
| Purchase #3 | $228.47 | 8.858% | $248.7079 | $248.71 | $248.70 | $248.70 |
| Purchase #4 | $100.91 | 9.857% | $110.8567 | $110.86 | $110.85 | $110.90 |
| Purchase #5 | $96.30 | 7.185% | $103.2192 | $103.22 | $103.20 | $103.20 |
| Purchase #6 | $114.27 | 5.141% | $120.1446 | $120.14 | $120.15 | $120.10 |
| Purchase #7 | $7.69 | 6.126% | $8.1611 | $8.16 | $8.15 | $8.20 |
| 7 purchase totals = | $714.84 | $767.9036 | $767.90 | $767.85 | $768.00 | |