| 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 | $65.74 | 8.125% | $71.0814 | $71.08 | $71.10 | $71.10 |
| Purchase #2 | $120.90 | 8.860% | $131.6117 | $131.61 | $131.60 | $131.60 |
| Purchase #3 | $242.56 | 9.445% | $265.4698 | $265.47 | $265.45 | $265.50 |
| Purchase #4 | $238.54 | 9.532% | $261.2776 | $261.28 | $261.30 | $261.30 |
| Purchase #5 | $49.68 | 6.372% | $52.8456 | $52.85 | $52.85 | $52.80 |
| Purchase #6 | $69.45 | 9.338% | $75.9352 | $75.94 | $75.95 | $75.90 |
| Purchase #7 | $196.88 | 6.755% | $210.1792 | $210.18 | $210.20 | $210.20 |
| 7 purchase totals = | $983.75 | $1,068.4005 | $1,068.41 | $1,068.45 | $1,068.40 | |