| 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 | $98.96 | 8.868% | $107.7358 | $107.74 | $107.75 | $107.70 |
| Purchase #2 | $205.82 | 9.244% | $224.846 | $224.85 | $224.85 | $224.80 |
| Purchase #3 | $87.48 | 12.198% | $98.1508 | $98.15 | $98.15 | $98.20 |
| Purchase #4 | $114.32 | 4.530% | $119.4987 | $119.50 | $119.50 | $119.50 |
| Purchase #5 | $70.74 | 12.754% | $79.7622 | $79.76 | $79.75 | $79.80 |
| Purchase #6 | $68.25 | 11.426% | $76.0482 | $76.05 | $76.05 | $76.00 |
| Purchase #7 | $105.47 | 6.719% | $112.5565 | $112.56 | $112.55 | $112.60 |
| 7 purchase totals = | $751.04 | $818.5982 | $818.61 | $818.60 | $818.60 | |