| 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 | $89.86 | 13.351% | $101.8572 | $101.86 | $101.85 | $101.90 |
| Purchase #2 | $241.67 | 7.323% | $259.3675 | $259.37 | $259.35 | $259.40 |
| Purchase #3 | $236.41 | 3.179% | $243.9255 | $243.93 | $243.95 | $243.90 |
| Purchase #4 | $147.82 | 13.104% | $167.1903 | $167.19 | $167.20 | $167.20 |
| Purchase #5 | $236.93 | 4.251% | $247.0019 | $247.00 | $247.00 | $247.00 |
| Purchase #6 | $125.86 | 13.674% | $143.0701 | $143.07 | $143.05 | $143.10 |
| Purchase #7 | $200.49 | 5.855% | $212.2287 | $212.23 | $212.25 | $212.20 |
| 7 purchase totals = | $1,279.04 | $1,374.6412 | $1,374.65 | $1,374.65 | $1,374.70 | |