| 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 | $217.67 | 8.709% | $236.6269 | $236.63 | $236.65 | $236.60 |
| Purchase #2 | $81.79 | 11.483% | $91.1819 | $91.18 | $91.20 | $91.20 |
| Purchase #3 | $126.59 | 9.251% | $138.3008 | $138.30 | $138.30 | $138.30 |
| Purchase #4 | $68.71 | 12.470% | $77.2781 | $77.28 | $77.30 | $77.30 |
| Purchase #5 | $71.41 | 12.297% | $80.1913 | $80.19 | $80.20 | $80.20 |
| Purchase #6 | $238.25 | 10.711% | $263.769 | $263.77 | $263.75 | $263.80 |
| Purchase #7 | $43.85 | 6.644% | $46.7634 | $46.76 | $46.75 | $46.80 |
| 7 purchase totals = | $848.27 | $934.1114 | $934.11 | $934.15 | $934.20 | |