| 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 | $91.70 | 4.105% | $95.4643 | $95.46 | $95.45 | $95.50 |
| Purchase #2 | $34.85 | 3.644% | $36.1199 | $36.12 | $36.10 | $36.10 |
| Purchase #3 | $30.49 | 12.260% | $34.2281 | $34.23 | $34.25 | $34.20 |
| Purchase #4 | $45.53 | 7.572% | $48.9775 | $48.98 | $49.00 | $49.00 |
| Purchase #5 | $246.29 | 13.849% | $280.3987 | $280.40 | $280.40 | $280.40 |
| Purchase #6 | $166.37 | 13.391% | $188.6486 | $188.65 | $188.65 | $188.60 |
| Purchase #7 | $145.29 | 10.781% | $160.9537 | $160.95 | $160.95 | $161.00 |
| 7 purchase totals = | $760.52 | $844.7908 | $844.79 | $844.80 | $844.80 | |