| 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 | $88.88 | 6.872% | $94.9878 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $99.59 | 6.721% | $106.2834 | $106.28 | $106.30 | $106.30 |
| Purchase #3 | $103.25 | 8.634% | $112.1646 | $112.16 | $112.15 | $112.20 |
| Purchase #4 | $237.83 | 13.337% | $269.5494 | $269.55 | $269.55 | $269.50 |
| Purchase #5 | $121.53 | 11.637% | $135.6724 | $135.67 | $135.65 | $135.70 |
| Purchase #6 | $97.97 | 3.434% | $101.3343 | $101.33 | $101.35 | $101.30 |
| Purchase #7 | $98.44 | 9.686% | $107.9749 | $107.97 | $107.95 | $108.00 |
| 7 purchase totals = | $847.49 | $927.9668 | $927.95 | $927.95 | $928.00 | |