| 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 | $64.46 | 4.341% | $67.2582 | $67.26 | $67.25 | $67.30 |
| Purchase #2 | $58.85 | 10.539% | $65.0522 | $65.05 | $65.05 | $65.10 |
| Purchase #3 | $88.87 | 11.110% | $98.7435 | $98.74 | $98.75 | $98.70 |
| Purchase #4 | $164.71 | 9.351% | $180.112 | $180.11 | $180.10 | $180.10 |
| Purchase #5 | $26.83 | 8.462% | $29.1004 | $29.10 | $29.10 | $29.10 |
| Purchase #6 | $193.74 | 12.254% | $217.4809 | $217.48 | $217.50 | $217.50 |
| Purchase #7 | $128.59 | 12.523% | $144.6933 | $144.69 | $144.70 | $144.70 |
| 7 purchase totals = | $726.05 | $802.4405 | $802.43 | $802.45 | $802.50 | |