| 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 | $73.83 | 5.573% | $77.9445 | $77.94 | $77.95 | $77.90 |
| Purchase #2 | $156.31 | 8.563% | $169.6948 | $169.69 | $169.70 | $169.70 |
| Purchase #3 | $61.59 | 4.104% | $64.1177 | $64.12 | $64.10 | $64.10 |
| Purchase #4 | $85.54 | 8.570% | $92.8708 | $92.87 | $92.85 | $92.90 |
| Purchase #5 | $125.28 | 12.309% | $140.7007 | $140.70 | $140.70 | $140.70 |
| Purchase #6 | $125.52 | 6.433% | $133.5947 | $133.59 | $133.60 | $133.60 |
| Purchase #7 | $39.61 | 12.274% | $44.4717 | $44.47 | $44.45 | $44.50 |
| 7 purchase totals = | $667.68 | $723.3949 | $723.38 | $723.35 | $723.40 | |