| 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 | $229.40 | 7.248% | $246.0269 | $246.03 | $246.05 | $246.00 |
| Purchase #2 | $250.83 | 10.725% | $277.7315 | $277.73 | $277.75 | $277.70 |
| Purchase #3 | $238.31 | 4.602% | $249.277 | $249.28 | $249.30 | $249.30 |
| Purchase #4 | $59.83 | 3.842% | $62.1287 | $62.13 | $62.15 | $62.10 |
| Purchase #5 | $182.37 | 12.349% | $204.8909 | $204.89 | $204.90 | $204.90 |
| Purchase #6 | $5.39 | 13.644% | $6.1254 | $6.13 | $6.15 | $6.10 |
| Purchase #7 | $203.50 | 12.861% | $229.6721 | $229.67 | $229.65 | $229.70 |
| 7 purchase totals = | $1,169.63 | $1,275.8525 | $1,275.86 | $1,275.95 | $1,275.80 | |