| 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 | $195.26 | 7.182% | $209.2836 | $209.28 | $209.30 | $209.30 |
| Purchase #2 | $211.57 | 8.161% | $228.8362 | $228.84 | $228.85 | $228.80 |
| Purchase #3 | $25.36 | 5.425% | $26.7358 | $26.74 | $26.75 | $26.70 |
| Purchase #4 | $44.47 | 3.867% | $46.1897 | $46.19 | $46.20 | $46.20 |
| Purchase #5 | $16.41 | 7.369% | $17.6193 | $17.62 | $17.60 | $17.60 |
| Purchase #6 | $126.66 | 4.708% | $132.6232 | $132.62 | $132.60 | $132.60 |
| Purchase #7 | $222.44 | 10.376% | $245.5204 | $245.52 | $245.50 | $245.50 |
| 7 purchase totals = | $842.17 | $906.8082 | $906.81 | $906.80 | $906.70 | |