| 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 | $84.66 | 9.129% | $92.3886 | $92.39 | $92.40 | $92.40 |
| Purchase #2 | $118.28 | 7.814% | $127.5224 | $127.52 | $127.50 | $127.50 |
| Purchase #3 | $43.73 | 11.140% | $48.6015 | $48.60 | $48.60 | $48.60 |
| Purchase #4 | $43.87 | 12.865% | $49.5139 | $49.51 | $49.50 | $49.50 |
| Purchase #5 | $191.38 | 3.305% | $197.7051 | $197.71 | $197.70 | $197.70 |
| Purchase #6 | $118.53 | 6.412% | $126.1301 | $126.13 | $126.15 | $126.10 |
| Purchase #7 | $182.72 | 13.362% | $207.135 | $207.14 | $207.15 | $207.10 |
| 7 purchase totals = | $783.17 | $848.9966 | $849.00 | $849.00 | $848.90 | |