| 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 | $68.67 | 8.822% | $74.7281 | $74.73 | $74.75 | $74.70 |
| Purchase #2 | $157.82 | 7.191% | $169.1688 | $169.17 | $169.15 | $169.20 |
| Purchase #3 | $247.28 | 12.327% | $277.7622 | $277.76 | $277.75 | $277.80 |
| Purchase #4 | $185.29 | 4.582% | $193.78 | $193.78 | $193.80 | $193.80 |
| Purchase #5 | $152.75 | 12.716% | $172.1737 | $172.17 | $172.15 | $172.20 |
| Purchase #6 | $85.28 | 4.290% | $88.9385 | $88.94 | $88.95 | $88.90 |
| Purchase #7 | $201.40 | 13.868% | $229.3302 | $229.33 | $229.35 | $229.30 |
| 7 purchase totals = | $1,098.49 | $1,205.8815 | $1,205.88 | $1,205.90 | $1,205.90 | |