| 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 | $117.52 | 6.347% | $124.979 | $124.98 | $125.00 | $125.00 |
| Purchase #2 | $178.37 | 11.459% | $198.8094 | $198.81 | $198.80 | $198.80 |
| Purchase #3 | $38.44 | 7.326% | $41.2561 | $41.26 | $41.25 | $41.30 |
| Purchase #4 | $76.79 | 8.737% | $83.4991 | $83.50 | $83.50 | $83.50 |
| Purchase #5 | $31.66 | 9.857% | $34.7807 | $34.78 | $34.80 | $34.80 |
| Purchase #6 | $148.82 | 8.527% | $161.5099 | $161.51 | $161.50 | $161.50 |
| Purchase #7 | $204.64 | 9.843% | $224.7827 | $224.78 | $224.80 | $224.80 |
| 7 purchase totals = | $796.24 | $869.6169 | $869.62 | $869.65 | $869.70 | |