| 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 | $10.58 | 5.742% | $11.1875 | $11.19 | $11.20 | $11.20 |
| Purchase #2 | $217.47 | 12.752% | $245.2018 | $245.20 | $245.20 | $245.20 |
| Purchase #3 | $71.68 | 11.245% | $79.7404 | $79.74 | $79.75 | $79.70 |
| Purchase #4 | $71.60 | 4.858% | $75.0783 | $75.08 | $75.10 | $75.10 |
| Purchase #5 | $204.54 | 5.406% | $215.5974 | $215.60 | $215.60 | $215.60 |
| Purchase #6 | $16.84 | 13.840% | $19.1707 | $19.17 | $19.15 | $19.20 |
| Purchase #7 | $145.57 | 3.389% | $150.5034 | $150.50 | $150.50 | $150.50 |
| 7 purchase totals = | $738.28 | $796.4795 | $796.48 | $796.50 | $796.50 | |