| 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 | $47.25 | 11.392% | $52.6327 | $52.63 | $52.65 | $52.60 |
| Purchase #2 | $220.52 | 11.585% | $246.0672 | $246.07 | $246.05 | $246.10 |
| Purchase #3 | $77.90 | 8.104% | $84.213 | $84.21 | $84.20 | $84.20 |
| Purchase #4 | $92.45 | 9.443% | $101.1801 | $101.18 | $101.20 | $101.20 |
| Purchase #5 | $106.31 | 3.637% | $110.1765 | $110.18 | $110.20 | $110.20 |
| Purchase #6 | $6.59 | 11.390% | $7.3406 | $7.34 | $7.35 | $7.30 |
| Purchase #7 | $76.55 | 8.441% | $83.0116 | $83.01 | $83.00 | $83.00 |
| 7 purchase totals = | $627.57 | $684.6217 | $684.62 | $684.65 | $684.60 | |