| 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 | $32.46 | 10.390% | $35.8326 | $35.83 | $35.85 | $35.80 |
| Purchase #2 | $154.78 | 4.747% | $162.1274 | $162.13 | $162.15 | $162.10 |
| Purchase #3 | $211.45 | 5.642% | $223.38 | $223.38 | $223.40 | $223.40 |
| Purchase #4 | $111.26 | 9.370% | $121.6851 | $121.69 | $121.70 | $121.70 |
| Purchase #5 | $205.46 | 7.723% | $221.3277 | $221.33 | $221.35 | $221.30 |
| Purchase #6 | $28.25 | 8.123% | $30.5447 | $30.54 | $30.55 | $30.50 |
| Purchase #7 | $58.68 | 9.624% | $64.3274 | $64.33 | $64.35 | $64.30 |
| 7 purchase totals = | $802.34 | $859.2249 | $859.23 | $859.35 | $859.10 | |