| 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 | $136.95 | 8.321% | $148.3456 | $148.35 | $148.35 | $148.30 |
| Purchase #2 | $43.42 | 5.176% | $45.6674 | $45.67 | $45.65 | $45.70 |
| Purchase #3 | $174.52 | 11.293% | $194.2285 | $194.23 | $194.25 | $194.20 |
| Purchase #4 | $209.77 | 6.559% | $223.5288 | $223.53 | $223.55 | $223.50 |
| Purchase #5 | $97.74 | 3.456% | $101.1179 | $101.12 | $101.10 | $101.10 |
| Purchase #6 | $240.70 | 3.491% | $249.1028 | $249.10 | $249.10 | $249.10 |
| Purchase #7 | $28.50 | 10.137% | $31.389 | $31.39 | $31.40 | $31.40 |
| 7 purchase totals = | $931.60 | $993.3800 | $993.39 | $993.40 | $993.30 | |