| 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 | $95.57 | 7.261% | $102.5093 | $102.51 | $102.50 | $102.50 |
| Purchase #2 | $58.67 | 10.660% | $64.9242 | $64.92 | $64.90 | $64.90 |
| Purchase #3 | $38.54 | 3.259% | $39.796 | $39.80 | $39.80 | $39.80 |
| Purchase #4 | $250.74 | 11.320% | $279.1238 | $279.12 | $279.10 | $279.10 |
| Purchase #5 | $106.70 | 11.775% | $119.2639 | $119.26 | $119.25 | $119.30 |
| Purchase #6 | $37.44 | 3.402% | $38.7137 | $38.71 | $38.70 | $38.70 |
| Purchase #7 | $77.38 | 6.270% | $82.2317 | $82.23 | $82.25 | $82.20 |
| 7 purchase totals = | $665.04 | $726.5626 | $726.55 | $726.50 | $726.50 | |