| 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 | $58.39 | 7.494% | $62.7657 | $62.77 | $62.75 | $62.80 |
| Purchase #2 | $115.98 | 9.580% | $127.0909 | $127.09 | $127.10 | $127.10 |
| Purchase #3 | $104.64 | 12.279% | $117.4887 | $117.49 | $117.50 | $117.50 |
| Purchase #4 | $83.76 | 11.450% | $93.3505 | $93.35 | $93.35 | $93.40 |
| Purchase #5 | $23.75 | 8.553% | $25.7813 | $25.78 | $25.80 | $25.80 |
| Purchase #6 | $94.63 | 9.817% | $103.9198 | $103.92 | $103.90 | $103.90 |
| Purchase #7 | $240.82 | 10.631% | $266.4216 | $266.42 | $266.40 | $266.40 |
| 7 purchase totals = | $721.97 | $796.8185 | $796.82 | $796.80 | $796.90 | |