| 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 | $203.58 | 5.791% | $215.3693 | $215.37 | $215.35 | $215.40 |
| Purchase #2 | $84.72 | 3.536% | $87.7157 | $87.72 | $87.70 | $87.70 |
| Purchase #3 | $146.34 | 13.196% | $165.651 | $165.65 | $165.65 | $165.70 |
| Purchase #4 | $37.38 | 10.673% | $41.3696 | $41.37 | $41.35 | $41.40 |
| Purchase #5 | $235.99 | 8.733% | $256.599 | $256.60 | $256.60 | $256.60 |
| Purchase #6 | $79.90 | 9.393% | $87.405 | $87.41 | $87.40 | $87.40 |
| Purchase #7 | $111.83 | 5.811% | $118.3284 | $118.33 | $118.35 | $118.30 |
| 7 purchase totals = | $899.74 | $972.4380 | $972.45 | $972.40 | $972.50 | |