| 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 | $72.56 | 13.725% | $82.5189 | $82.52 | $82.50 | $82.50 |
| Purchase #2 | $236.77 | 6.281% | $251.6415 | $251.64 | $251.65 | $251.60 |
| Purchase #3 | $155.98 | 6.253% | $165.7334 | $165.73 | $165.75 | $165.70 |
| Purchase #4 | $167.69 | 5.648% | $177.1611 | $177.16 | $177.15 | $177.20 |
| Purchase #5 | $113.69 | 5.226% | $119.6314 | $119.63 | $119.65 | $119.60 |
| Purchase #6 | $53.50 | 4.375% | $55.8406 | $55.84 | $55.85 | $55.80 |
| Purchase #7 | $75.62 | 13.389% | $85.7448 | $85.74 | $85.75 | $85.70 |
| 7 purchase totals = | $875.81 | $938.2717 | $938.26 | $938.30 | $938.10 | |