| 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 | $134.87 | 11.714% | $150.6687 | $150.67 | $150.65 | $150.70 |
| Purchase #2 | $87.86 | 10.240% | $96.8569 | $96.86 | $96.85 | $96.90 |
| Purchase #3 | $112.96 | 8.805% | $122.9061 | $122.91 | $122.90 | $122.90 |
| Purchase #4 | $148.28 | 3.458% | $153.4075 | $153.41 | $153.40 | $153.40 |
| Purchase #5 | $55.77 | 13.470% | $63.2822 | $63.28 | $63.30 | $63.30 |
| Purchase #6 | $238.60 | 12.229% | $267.7784 | $267.78 | $267.80 | $267.80 |
| Purchase #7 | $138.94 | 13.831% | $158.1568 | $158.16 | $158.15 | $158.20 |
| 7 purchase totals = | $917.28 | $1,013.0566 | $1,013.07 | $1,013.05 | $1,013.20 | |