| 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 | $99.38 | 8.311% | $107.6395 | $107.64 | $107.65 | $107.60 |
| Purchase #2 | $183.32 | 4.576% | $191.7087 | $191.71 | $191.70 | $191.70 |
| Purchase #3 | $150.91 | 6.315% | $160.44 | $160.44 | $160.45 | $160.40 |
| Purchase #4 | $212.91 | 13.308% | $241.2441 | $241.24 | $241.25 | $241.20 |
| Purchase #5 | $48.79 | 3.459% | $50.4776 | $50.48 | $50.50 | $50.50 |
| Purchase #6 | $89.93 | 7.478% | $96.655 | $96.66 | $96.65 | $96.70 |
| Purchase #7 | $166.32 | 5.335% | $175.1932 | $175.19 | $175.20 | $175.20 |
| 7 purchase totals = | $951.56 | $1,023.3581 | $1,023.36 | $1,023.40 | $1,023.30 | |