| 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 | $185.80 | 13.520% | $210.9202 | $210.92 | $210.90 | $210.90 |
| Purchase #2 | $42.30 | 10.247% | $46.6345 | $46.63 | $46.65 | $46.60 |
| Purchase #3 | $68.80 | 3.682% | $71.3332 | $71.33 | $71.35 | $71.30 |
| Purchase #4 | $226.89 | 8.556% | $246.3027 | $246.30 | $246.30 | $246.30 |
| Purchase #5 | $105.96 | 10.475% | $117.0593 | $117.06 | $117.05 | $117.10 |
| Purchase #6 | $204.56 | 7.245% | $219.3804 | $219.38 | $219.40 | $219.40 |
| Purchase #7 | $25.43 | 7.665% | $27.3792 | $27.38 | $27.40 | $27.40 |
| 7 purchase totals = | $859.74 | $939.0095 | $939.00 | $939.05 | $939.00 | |