| 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 | $215.97 | 8.780% | $234.9322 | $234.93 | $234.95 | $234.90 |
| Purchase #2 | $135.36 | 9.557% | $148.2964 | $148.30 | $148.30 | $148.30 |
| Purchase #3 | $71.34 | 6.635% | $76.0734 | $76.07 | $76.05 | $76.10 |
| Purchase #4 | $43.33 | 7.586% | $46.617 | $46.62 | $46.60 | $46.60 |
| Purchase #5 | $12.94 | 5.804% | $13.691 | $13.69 | $13.70 | $13.70 |
| Purchase #6 | $189.89 | 13.815% | $216.1233 | $216.12 | $216.10 | $216.10 |
| Purchase #7 | $209.25 | 8.544% | $227.1283 | $227.13 | $227.15 | $227.10 |
| 7 purchase totals = | $878.08 | $962.8616 | $962.86 | $962.85 | $962.80 | |