| 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 | $244.41 | 6.511% | $260.3235 | $260.32 | $260.30 | $260.30 |
| Purchase #2 | $213.81 | 4.844% | $224.167 | $224.17 | $224.15 | $224.20 |
| Purchase #3 | $188.40 | 6.125% | $199.9395 | $199.94 | $199.95 | $199.90 |
| Purchase #4 | $159.96 | 4.718% | $167.5069 | $167.51 | $167.50 | $167.50 |
| Purchase #5 | $198.36 | 13.283% | $224.7082 | $224.71 | $224.70 | $224.70 |
| Purchase #6 | $134.89 | 7.179% | $144.5738 | $144.57 | $144.55 | $144.60 |
| Purchase #7 | $211.41 | 5.873% | $223.8261 | $223.83 | $223.85 | $223.80 |
| 7 purchase totals = | $1,351.24 | $1,445.0450 | $1,445.05 | $1,445.00 | $1,445.00 | |