| 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 | $44.39 | 9.324% | $48.5289 | $48.53 | $48.55 | $48.50 |
| Purchase #2 | $161.88 | 9.343% | $177.0044 | $177.00 | $177.00 | $177.00 |
| Purchase #3 | $112.45 | 6.755% | $120.046 | $120.05 | $120.05 | $120.00 |
| Purchase #4 | $240.94 | 8.325% | $260.9983 | $261.00 | $261.00 | $261.00 |
| Purchase #5 | $65.77 | 13.532% | $74.67 | $74.67 | $74.65 | $74.70 |
| Purchase #6 | $188.86 | 4.184% | $196.7619 | $196.76 | $196.75 | $196.80 |
| Purchase #7 | $187.89 | 12.170% | $210.7562 | $210.76 | $210.75 | $210.80 |
| 7 purchase totals = | $1,002.18 | $1,088.7657 | $1,088.77 | $1,088.75 | $1,088.80 | |