| 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 | $31.44 | 9.843% | $34.5346 | $34.53 | $34.55 | $34.50 |
| Purchase #2 | $44.95 | 7.416% | $48.2835 | $48.28 | $48.30 | $48.30 |
| Purchase #3 | $232.71 | 7.325% | $249.756 | $249.76 | $249.75 | $249.80 |
| Purchase #4 | $211.53 | 7.579% | $227.5619 | $227.56 | $227.55 | $227.60 |
| Purchase #5 | $125.72 | 5.815% | $133.0306 | $133.03 | $133.05 | $133.00 |
| Purchase #6 | $220.48 | 4.171% | $229.6762 | $229.68 | $229.70 | $229.70 |
| Purchase #7 | $15.42 | 5.206% | $16.2228 | $16.22 | $16.20 | $16.20 |
| 7 purchase totals = | $882.25 | $939.0656 | $939.06 | $939.10 | $939.10 | |