| 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 | $37.36 | 10.841% | $41.4102 | $41.41 | $41.40 | $41.40 |
| Purchase #2 | $230.58 | 11.692% | $257.5394 | $257.54 | $257.55 | $257.50 |
| Purchase #3 | $110.52 | 4.202% | $115.1641 | $115.16 | $115.15 | $115.20 |
| Purchase #4 | $128.75 | 9.778% | $141.3392 | $141.34 | $141.35 | $141.30 |
| Purchase #5 | $68.31 | 12.533% | $76.8713 | $76.87 | $76.85 | $76.90 |
| Purchase #6 | $116.33 | 5.558% | $122.7956 | $122.80 | $122.80 | $122.80 |
| Purchase #7 | $16.81 | 5.297% | $17.7004 | $17.70 | $17.70 | $17.70 |
| 7 purchase totals = | $708.66 | $772.8202 | $772.82 | $772.80 | $772.80 | |