| 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 | $59.86 | 13.634% | $68.0213 | $68.02 | $68.00 | $68.00 |
| Purchase #2 | $227.80 | 4.445% | $237.9257 | $237.93 | $237.95 | $237.90 |
| Purchase #3 | $217.81 | 5.748% | $230.3297 | $230.33 | $230.35 | $230.30 |
| Purchase #4 | $152.63 | 3.525% | $158.0102 | $158.01 | $158.00 | $158.00 |
| Purchase #5 | $146.48 | 8.615% | $159.0993 | $159.10 | $159.10 | $159.10 |
| Purchase #6 | $56.77 | 9.857% | $62.3658 | $62.37 | $62.35 | $62.40 |
| Purchase #7 | $12.49 | 3.726% | $12.9554 | $12.96 | $12.95 | $13.00 |
| 7 purchase totals = | $873.84 | $928.7074 | $928.72 | $928.70 | $928.70 | |