| 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 | $112.63 | 13.199% | $127.496 | $127.50 | $127.50 | $127.50 |
| Purchase #2 | $57.42 | 7.149% | $61.525 | $61.53 | $61.55 | $61.50 |
| Purchase #3 | $47.34 | 13.526% | $53.7432 | $53.74 | $53.75 | $53.70 |
| Purchase #4 | $8.26 | 8.285% | $8.9443 | $8.94 | $8.95 | $8.90 |
| Purchase #5 | $115.33 | 7.709% | $124.2208 | $124.22 | $124.20 | $124.20 |
| Purchase #6 | $44.96 | 10.571% | $49.7127 | $49.71 | $49.70 | $49.70 |
| Purchase #7 | $222.35 | 12.217% | $249.5145 | $249.51 | $249.50 | $249.50 |
| 7 purchase totals = | $608.29 | $675.1565 | $675.15 | $675.15 | $675.00 | |