| 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 | $226.86 | 7.814% | $244.5868 | $244.59 | $244.60 | $244.60 |
| Purchase #2 | $94.46 | 5.234% | $99.404 | $99.40 | $99.40 | $99.40 |
| Purchase #3 | $197.66 | 4.552% | $206.6575 | $206.66 | $206.65 | $206.70 |
| Purchase #4 | $196.64 | 3.855% | $204.2205 | $204.22 | $204.20 | $204.20 |
| Purchase #5 | $212.56 | 10.277% | $234.4048 | $234.40 | $234.40 | $234.40 |
| Purchase #6 | $228.71 | 10.257% | $252.1688 | $252.17 | $252.15 | $252.20 |
| Purchase #7 | $12.42 | 13.615% | $14.111 | $14.11 | $14.10 | $14.10 |
| 7 purchase totals = | $1,169.31 | $1,255.5534 | $1,255.55 | $1,255.50 | $1,255.60 | |