| 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 | $44.96 | 11.735% | $50.2361 | $50.24 | $50.25 | $50.20 |
| Purchase #2 | $207.91 | 11.635% | $232.1003 | $232.10 | $232.10 | $232.10 |
| Purchase #3 | $108.55 | 3.542% | $112.3948 | $112.39 | $112.40 | $112.40 |
| Purchase #4 | $52.67 | 6.581% | $56.1362 | $56.14 | $56.15 | $56.10 |
| Purchase #5 | $5.27 | 6.218% | $5.5977 | $5.60 | $5.60 | $5.60 |
| Purchase #6 | $216.93 | 13.470% | $246.1505 | $246.15 | $246.15 | $246.20 |
| Purchase #7 | $94.29 | 5.283% | $99.2713 | $99.27 | $99.25 | $99.30 |
| 7 purchase totals = | $730.58 | $801.8869 | $801.89 | $801.90 | $801.90 | |