| 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 | $160.61 | 13.597% | $182.4481 | $182.45 | $182.45 | $182.40 |
| Purchase #2 | $99.78 | 3.540% | $103.3122 | $103.31 | $103.30 | $103.30 |
| Purchase #3 | $88.62 | 6.562% | $94.4352 | $94.44 | $94.45 | $94.40 |
| Purchase #4 | $83.79 | 3.447% | $86.6782 | $86.68 | $86.70 | $86.70 |
| Purchase #5 | $199.99 | 5.472% | $210.9335 | $210.93 | $210.95 | $210.90 |
| Purchase #6 | $244.70 | 12.439% | $275.1382 | $275.14 | $275.15 | $275.10 |
| Purchase #7 | $193.78 | 8.503% | $210.2571 | $210.26 | $210.25 | $210.30 |
| 7 purchase totals = | $1,071.27 | $1,163.2025 | $1,163.21 | $1,163.25 | $1,163.10 | |