| 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 | $137.36 | 13.820% | $156.3432 | $156.34 | $156.35 | $156.30 |
| Purchase #2 | $145.63 | 10.476% | $160.8862 | $160.89 | $160.90 | $160.90 |
| Purchase #3 | $238.81 | 9.810% | $262.2373 | $262.24 | $262.25 | $262.20 |
| Purchase #4 | $152.40 | 9.326% | $166.6128 | $166.61 | $166.60 | $166.60 |
| Purchase #5 | $233.28 | 9.355% | $255.1033 | $255.10 | $255.10 | $255.10 |
| Purchase #6 | $161.81 | 11.600% | $180.58 | $180.58 | $180.60 | $180.60 |
| Purchase #7 | $61.63 | 5.533% | $65.04 | $65.04 | $65.05 | $65.00 |
| 7 purchase totals = | $1,130.92 | $1,246.8028 | $1,246.80 | $1,246.85 | $1,246.70 | |