| 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 | $236.73 | 12.161% | $265.5187 | $265.52 | $265.50 | $265.50 |
| Purchase #2 | $110.79 | 10.667% | $122.608 | $122.61 | $122.60 | $122.60 |
| Purchase #3 | $145.97 | 6.116% | $154.8975 | $154.90 | $154.90 | $154.90 |
| Purchase #4 | $93.35 | 9.241% | $101.9765 | $101.98 | $102.00 | $102.00 |
| Purchase #5 | $204.78 | 7.390% | $219.9132 | $219.91 | $219.90 | $219.90 |
| Purchase #6 | $41.27 | 10.527% | $45.6145 | $45.61 | $45.60 | $45.60 |
| Purchase #7 | $35.84 | 6.539% | $38.1836 | $38.18 | $38.20 | $38.20 |
| 7 purchase totals = | $868.73 | $948.7120 | $948.71 | $948.70 | $948.70 | |