| 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 | $250.64 | 11.694% | $279.9498 | $279.95 | $279.95 | $279.90 |
| Purchase #2 | $50.72 | 5.727% | $53.6247 | $53.62 | $53.60 | $53.60 |
| Purchase #3 | $22.74 | 13.529% | $25.8165 | $25.82 | $25.80 | $25.80 |
| Purchase #4 | $247.68 | 11.239% | $275.5168 | $275.52 | $275.50 | $275.50 |
| Purchase #5 | $20.53 | 12.250% | $23.0449 | $23.04 | $23.05 | $23.00 |
| Purchase #6 | $165.74 | 11.261% | $184.404 | $184.40 | $184.40 | $184.40 |
| Purchase #7 | $140.35 | 7.248% | $150.5226 | $150.52 | $150.50 | $150.50 |
| 7 purchase totals = | $898.40 | $992.8793 | $992.87 | $992.80 | $992.70 | |