| 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 | $67.44 | 13.589% | $76.6044 | $76.60 | $76.60 | $76.60 |
| Purchase #2 | $47.35 | 3.260% | $48.8936 | $48.89 | $48.90 | $48.90 |
| Purchase #3 | $159.52 | 7.108% | $170.8587 | $170.86 | $170.85 | $170.90 |
| Purchase #4 | $108.69 | 7.319% | $116.645 | $116.65 | $116.65 | $116.60 |
| Purchase #5 | $161.98 | 6.396% | $172.3402 | $172.34 | $172.35 | $172.30 |
| Purchase #6 | $204.72 | 10.829% | $226.8891 | $226.89 | $226.90 | $226.90 |
| Purchase #7 | $77.40 | 7.808% | $83.4434 | $83.44 | $83.45 | $83.40 |
| 7 purchase totals = | $827.10 | $895.6744 | $895.67 | $895.70 | $895.60 | |