| 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 | $86.71 | 9.477% | $94.9275 | $94.93 | $94.95 | $94.90 |
| Purchase #2 | $49.68 | 6.367% | $52.8431 | $52.84 | $52.85 | $52.80 |
| Purchase #3 | $234.58 | 10.456% | $259.1077 | $259.11 | $259.10 | $259.10 |
| Purchase #4 | $51.80 | 3.797% | $53.7668 | $53.77 | $53.75 | $53.80 |
| Purchase #5 | $244.68 | 11.230% | $272.1576 | $272.16 | $272.15 | $272.20 |
| Purchase #6 | $34.57 | 11.135% | $38.4194 | $38.42 | $38.40 | $38.40 |
| Purchase #7 | $51.78 | 4.688% | $54.2074 | $54.21 | $54.20 | $54.20 |
| 7 purchase totals = | $753.80 | $825.4295 | $825.44 | $825.40 | $825.40 | |