| 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 | $94.31 | 11.290% | $104.9576 | $104.96 | $104.95 | $105.00 |
| Purchase #2 | $188.26 | 8.517% | $204.2941 | $204.29 | $204.30 | $204.30 |
| Purchase #3 | $188.42 | 7.841% | $203.194 | $203.19 | $203.20 | $203.20 |
| Purchase #4 | $9.55 | 6.476% | $10.1685 | $10.17 | $10.15 | $10.20 |
| Purchase #5 | $93.60 | 8.389% | $101.4521 | $101.45 | $101.45 | $101.50 |
| Purchase #6 | $215.33 | 4.261% | $224.5052 | $224.51 | $224.50 | $224.50 |
| Purchase #7 | $237.98 | 4.628% | $248.9937 | $248.99 | $249.00 | $249.00 |
| 7 purchase totals = | $1,027.45 | $1,097.5652 | $1,097.56 | $1,097.55 | $1,097.70 | |