| 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 | $235.51 | 4.141% | $245.2625 | $245.26 | $245.25 | $245.30 |
| Purchase #2 | $117.50 | 7.201% | $125.9612 | $125.96 | $125.95 | $126.00 |
| Purchase #3 | $199.30 | 8.624% | $216.4876 | $216.49 | $216.50 | $216.50 |
| Purchase #4 | $83.92 | 11.278% | $93.3845 | $93.38 | $93.40 | $93.40 |
| Purchase #5 | $59.68 | 9.635% | $65.4302 | $65.43 | $65.45 | $65.40 |
| Purchase #6 | $237.89 | 7.243% | $255.1204 | $255.12 | $255.10 | $255.10 |
| Purchase #7 | $115.66 | 12.235% | $129.811 | $129.81 | $129.80 | $129.80 |
| 7 purchase totals = | $1,049.46 | $1,131.4574 | $1,131.45 | $1,131.45 | $1,131.50 | |