| 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 | $50.56 | 7.148% | $54.174 | $54.17 | $54.15 | $54.20 |
| Purchase #2 | $191.97 | 6.617% | $204.6727 | $204.67 | $204.65 | $204.70 |
| Purchase #3 | $22.72 | 5.137% | $23.8871 | $23.89 | $23.90 | $23.90 |
| Purchase #4 | $135.81 | 13.202% | $153.7396 | $153.74 | $153.75 | $153.70 |
| Purchase #5 | $59.90 | 11.821% | $66.9808 | $66.98 | $67.00 | $67.00 |
| Purchase #6 | $77.86 | 12.796% | $87.823 | $87.82 | $87.80 | $87.80 |
| Purchase #7 | $244.30 | 11.620% | $272.6877 | $272.69 | $272.70 | $272.70 |
| 7 purchase totals = | $783.12 | $863.9649 | $863.96 | $863.95 | $864.00 | |