| 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 | $233.73 | 4.223% | $243.6004 | $243.60 | $243.60 | $243.60 |
| Purchase #2 | $94.87 | 7.690% | $102.1655 | $102.17 | $102.15 | $102.20 |
| Purchase #3 | $74.28 | 9.224% | $81.1316 | $81.13 | $81.15 | $81.10 |
| Purchase #4 | $119.86 | 12.375% | $134.6927 | $134.69 | $134.70 | $134.70 |
| Purchase #5 | $94.57 | 4.487% | $98.8134 | $98.81 | $98.80 | $98.80 |
| Purchase #6 | $60.27 | 9.411% | $65.942 | $65.94 | $65.95 | $65.90 |
| Purchase #7 | $183.96 | 8.166% | $198.9822 | $198.98 | $199.00 | $199.00 |
| 7 purchase totals = | $861.54 | $925.3278 | $925.32 | $925.35 | $925.30 | |