| 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 | $214.92 | 5.777% | $227.3359 | $227.34 | $227.35 | $227.30 |
| Purchase #2 | $54.82 | 7.458% | $58.9085 | $58.91 | $58.90 | $58.90 |
| Purchase #3 | $197.29 | 3.279% | $203.7591 | $203.76 | $203.75 | $203.80 |
| Purchase #4 | $123.25 | 4.311% | $128.5633 | $128.56 | $128.55 | $128.60 |
| Purchase #5 | $24.99 | 9.322% | $27.3196 | $27.32 | $27.30 | $27.30 |
| Purchase #6 | $105.89 | 10.387% | $116.8888 | $116.89 | $116.90 | $116.90 |
| Purchase #7 | $63.87 | 6.573% | $68.0682 | $68.07 | $68.05 | $68.10 |
| 7 purchase totals = | $785.03 | $830.8434 | $830.85 | $830.80 | $830.90 | |