| 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 | $94.64 | 8.213% | $102.4128 | $102.41 | $102.40 | $102.40 |
| Purchase #2 | $48.25 | 11.442% | $53.7708 | $53.77 | $53.75 | $53.80 |
| Purchase #3 | $149.72 | 3.281% | $154.6323 | $154.63 | $154.65 | $154.60 |
| Purchase #4 | $229.57 | 12.170% | $257.5087 | $257.51 | $257.50 | $257.50 |
| Purchase #5 | $153.25 | 9.839% | $168.3283 | $168.33 | $168.35 | $168.30 |
| Purchase #6 | $23.51 | 10.486% | $25.9753 | $25.98 | $26.00 | $26.00 |
| Purchase #7 | $62.32 | 5.437% | $65.7083 | $65.71 | $65.70 | $65.70 |
| 7 purchase totals = | $761.26 | $828.3365 | $828.34 | $828.35 | $828.30 | |