| 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 | $73.29 | 12.817% | $82.6836 | $82.68 | $82.70 | $82.70 |
| Purchase #2 | $151.55 | 9.657% | $166.1852 | $166.19 | $166.20 | $166.20 |
| Purchase #3 | $84.93 | 8.515% | $92.1618 | $92.16 | $92.15 | $92.20 |
| Purchase #4 | $61.86 | 3.187% | $63.8315 | $63.83 | $63.85 | $63.80 |
| Purchase #5 | $24.79 | 7.680% | $26.6939 | $26.69 | $26.70 | $26.70 |
| Purchase #6 | $210.36 | 4.627% | $220.0934 | $220.09 | $220.10 | $220.10 |
| Purchase #7 | $101.26 | 10.259% | $111.6483 | $111.65 | $111.65 | $111.60 |
| 7 purchase totals = | $708.04 | $763.2977 | $763.29 | $763.35 | $763.30 | |