| 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 | $244.68 | 13.298% | $277.2175 | $277.22 | $277.20 | $277.20 |
| Purchase #2 | $41.79 | 3.627% | $43.3057 | $43.31 | $43.30 | $43.30 |
| Purchase #3 | $149.55 | 5.804% | $158.2299 | $158.23 | $158.25 | $158.20 |
| Purchase #4 | $211.41 | 9.688% | $231.8914 | $231.89 | $231.90 | $231.90 |
| Purchase #5 | $234.61 | 9.772% | $257.5361 | $257.54 | $257.55 | $257.50 |
| Purchase #6 | $242.98 | 7.358% | $260.8585 | $260.86 | $260.85 | $260.90 |
| Purchase #7 | $25.41 | 9.512% | $27.827 | $27.83 | $27.85 | $27.80 |
| 7 purchase totals = | $1,150.43 | $1,256.8661 | $1,256.88 | $1,256.90 | $1,256.80 | |