| 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 | $13.36 | 6.585% | $14.2398 | $14.24 | $14.25 | $14.20 |
| Purchase #2 | $123.99 | 6.346% | $131.8584 | $131.86 | $131.85 | $131.90 |
| Purchase #3 | $233.45 | 6.191% | $247.9029 | $247.90 | $247.90 | $247.90 |
| Purchase #4 | $37.71 | 6.274% | $40.0759 | $40.08 | $40.10 | $40.10 |
| Purchase #5 | $5.85 | 13.285% | $6.6272 | $6.63 | $6.65 | $6.60 |
| Purchase #6 | $146.76 | 8.211% | $158.8105 | $158.81 | $158.80 | $158.80 |
| Purchase #7 | $150.47 | 9.221% | $164.3448 | $164.34 | $164.35 | $164.30 |
| 7 purchase totals = | $711.59 | $763.8595 | $763.86 | $763.90 | $763.80 | |