| 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 | $227.49 | 6.600% | $242.5043 | $242.50 | $242.50 | $242.50 |
| Purchase #2 | $100.53 | 10.116% | $110.6996 | $110.70 | $110.70 | $110.70 |
| Purchase #3 | $130.33 | 9.637% | $142.8899 | $142.89 | $142.90 | $142.90 |
| Purchase #4 | $195.72 | 8.581% | $212.5147 | $212.51 | $212.50 | $212.50 |
| Purchase #5 | $43.99 | 4.218% | $45.8455 | $45.85 | $45.85 | $45.80 |
| Purchase #6 | $109.63 | 7.366% | $117.7053 | $117.71 | $117.70 | $117.70 |
| Purchase #7 | $144.74 | 13.453% | $164.2119 | $164.21 | $164.20 | $164.20 |
| 7 purchase totals = | $952.43 | $1,036.3712 | $1,036.37 | $1,036.35 | $1,036.30 | |