| 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 | $48.61 | 3.484% | $50.3036 | $50.30 | $50.30 | $50.30 |
| Purchase #2 | $177.89 | 9.395% | $194.6028 | $194.60 | $194.60 | $194.60 |
| Purchase #3 | $38.34 | 10.261% | $42.2741 | $42.27 | $42.25 | $42.30 |
| Purchase #4 | $207.91 | 9.246% | $227.1334 | $227.13 | $227.15 | $227.10 |
| Purchase #5 | $23.42 | 9.340% | $25.6074 | $25.61 | $25.60 | $25.60 |
| Purchase #6 | $100.91 | 6.515% | $107.4843 | $107.48 | $107.50 | $107.50 |
| Purchase #7 | $89.62 | 3.294% | $92.5721 | $92.57 | $92.55 | $92.60 |
| 7 purchase totals = | $686.70 | $739.9777 | $739.96 | $739.95 | $740.00 | |