| 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 | $247.73 | 13.299% | $280.6756 | $280.68 | $280.70 | $280.70 |
| Purchase #2 | $53.79 | 8.217% | $58.2099 | $58.21 | $58.20 | $58.20 |
| Purchase #3 | $145.87 | 10.263% | $160.8406 | $160.84 | $160.85 | $160.80 |
| Purchase #4 | $32.43 | 5.313% | $34.153 | $34.15 | $34.15 | $34.20 |
| Purchase #5 | $35.43 | 4.403% | $36.99 | $36.99 | $37.00 | $37.00 |
| Purchase #6 | $240.97 | 4.284% | $251.2932 | $251.29 | $251.30 | $251.30 |
| Purchase #7 | $55.81 | 6.533% | $59.4561 | $59.46 | $59.45 | $59.50 |
| 7 purchase totals = | $812.03 | $881.6184 | $881.62 | $881.65 | $881.70 | |