| 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 | $151.60 | 7.265% | $162.6137 | $162.61 | $162.60 | $162.60 |
| Purchase #2 | $61.39 | 3.731% | $63.6805 | $63.68 | $63.70 | $63.70 |
| Purchase #3 | $86.57 | 7.706% | $93.2411 | $93.24 | $93.25 | $93.20 |
| Purchase #4 | $249.59 | 7.326% | $267.875 | $267.88 | $267.90 | $267.90 |
| Purchase #5 | $150.84 | 11.692% | $168.4762 | $168.48 | $168.50 | $168.50 |
| Purchase #6 | $154.73 | 9.316% | $169.1446 | $169.14 | $169.15 | $169.10 |
| Purchase #7 | $93.44 | 10.618% | $103.3615 | $103.36 | $103.35 | $103.40 |
| 7 purchase totals = | $948.16 | $1,028.3926 | $1,028.39 | $1,028.45 | $1,028.40 | |