| 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 | $62.80 | 9.238% | $68.6015 | $68.60 | $68.60 | $68.60 |
| Purchase #2 | $61.53 | 8.374% | $66.6825 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $77.47 | 12.440% | $87.1073 | $87.11 | $87.10 | $87.10 |
| Purchase #4 | $176.25 | 3.656% | $182.6937 | $182.69 | $182.70 | $182.70 |
| Purchase #5 | $203.55 | 7.188% | $218.1812 | $218.18 | $218.20 | $218.20 |
| Purchase #6 | $194.95 | 12.168% | $218.6715 | $218.67 | $218.65 | $218.70 |
| Purchase #7 | $94.59 | 11.832% | $105.7819 | $105.78 | $105.80 | $105.80 |
| 7 purchase totals = | $871.14 | $947.7196 | $947.71 | $947.75 | $947.80 | |