| 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 | $247.96 | 3.611% | $256.9138 | $256.91 | $256.90 | $256.90 |
| Purchase #2 | $47.93 | 12.323% | $53.8364 | $53.84 | $53.85 | $53.80 |
| Purchase #3 | $183.75 | 11.612% | $205.0871 | $205.09 | $205.10 | $205.10 |
| Purchase #4 | $157.86 | 5.154% | $165.9961 | $166.00 | $166.00 | $166.00 |
| Purchase #5 | $58.90 | 4.477% | $61.537 | $61.54 | $61.55 | $61.50 |
| Purchase #6 | $14.26 | 13.446% | $16.1774 | $16.18 | $16.20 | $16.20 |
| Purchase #7 | $102.57 | 7.490% | $110.2525 | $110.25 | $110.25 | $110.30 |
| 7 purchase totals = | $813.23 | $869.8003 | $869.81 | $869.85 | $869.80 | |