| 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 | $206.48 | 8.722% | $224.4892 | $224.49 | $224.50 | $224.50 |
| Purchase #2 | $183.78 | 10.113% | $202.3657 | $202.37 | $202.35 | $202.40 |
| Purchase #3 | $96.39 | 3.171% | $99.4465 | $99.45 | $99.45 | $99.40 |
| Purchase #4 | $47.72 | 3.456% | $49.3692 | $49.37 | $49.35 | $49.40 |
| Purchase #5 | $25.59 | 13.852% | $29.1347 | $29.13 | $29.15 | $29.10 |
| Purchase #6 | $202.51 | 9.374% | $221.4933 | $221.49 | $221.50 | $221.50 |
| Purchase #7 | $111.82 | 11.854% | $125.0751 | $125.08 | $125.10 | $125.10 |
| 7 purchase totals = | $874.29 | $951.3737 | $951.38 | $951.40 | $951.40 | |