| 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 | $232.70 | 7.430% | $249.9896 | $249.99 | $250.00 | $250.00 |
| Purchase #2 | $19.93 | 6.866% | $21.2984 | $21.30 | $21.30 | $21.30 |
| Purchase #3 | $104.59 | 5.541% | $110.3853 | $110.39 | $110.40 | $110.40 |
| Purchase #4 | $24.79 | 3.552% | $25.6705 | $25.67 | $25.65 | $25.70 |
| Purchase #5 | $119.48 | 9.660% | $131.0218 | $131.02 | $131.00 | $131.00 |
| Purchase #6 | $178.56 | 13.850% | $203.2906 | $203.29 | $203.30 | $203.30 |
| Purchase #7 | $61.59 | 13.342% | $69.8073 | $69.81 | $69.80 | $69.80 |
| 7 purchase totals = | $741.64 | $811.4635 | $811.47 | $811.45 | $811.50 | |