| 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 | $32.93 | 9.849% | $36.1733 | $36.17 | $36.15 | $36.20 |
| Purchase #2 | $149.71 | 6.300% | $159.1417 | $159.14 | $159.15 | $159.10 |
| Purchase #3 | $166.82 | 5.699% | $176.3271 | $176.33 | $176.35 | $176.30 |
| Purchase #4 | $77.87 | 3.638% | $80.7029 | $80.70 | $80.70 | $80.70 |
| Purchase #5 | $165.91 | 11.858% | $185.5836 | $185.58 | $185.60 | $185.60 |
| Purchase #6 | $32.41 | 6.193% | $34.4172 | $34.42 | $34.40 | $34.40 |
| Purchase #7 | $148.47 | 3.390% | $153.5031 | $153.50 | $153.50 | $153.50 |
| 7 purchase totals = | $774.12 | $825.8489 | $825.84 | $825.85 | $825.80 | |