| 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 | $66.53 | 5.649% | $70.2883 | $70.29 | $70.30 | $70.30 |
| Purchase #2 | $46.26 | 6.397% | $49.2193 | $49.22 | $49.20 | $49.20 |
| Purchase #3 | $13.52 | 3.661% | $14.015 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $192.49 | 7.602% | $207.1231 | $207.12 | $207.10 | $207.10 |
| Purchase #5 | $228.53 | 13.749% | $259.9506 | $259.95 | $259.95 | $260.00 |
| Purchase #6 | $213.43 | 11.318% | $237.586 | $237.59 | $237.60 | $237.60 |
| Purchase #7 | $233.41 | 6.202% | $247.8861 | $247.89 | $247.90 | $247.90 |
| 7 purchase totals = | $994.17 | $1,086.0684 | $1,086.08 | $1,086.05 | $1,086.10 | |