| 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 | $92.92 | 9.523% | $101.7688 | $101.77 | $101.75 | $101.80 |
| Purchase #2 | $67.58 | 13.205% | $76.5039 | $76.50 | $76.50 | $76.50 |
| Purchase #3 | $98.64 | 11.507% | $109.9905 | $109.99 | $110.00 | $110.00 |
| Purchase #4 | $229.66 | 8.207% | $248.5082 | $248.51 | $248.50 | $248.50 |
| Purchase #5 | $163.35 | 6.104% | $173.3209 | $173.32 | $173.30 | $173.30 |
| Purchase #6 | $58.99 | 3.627% | $61.1296 | $61.13 | $61.15 | $61.10 |
| Purchase #7 | $174.76 | 6.763% | $186.579 | $186.58 | $186.60 | $186.60 |
| 7 purchase totals = | $885.90 | $957.8009 | $957.80 | $957.80 | $957.80 | |