| 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 | $232.27 | 8.515% | $252.0478 | $252.05 | $252.05 | $252.00 |
| Purchase #2 | $23.96 | 12.673% | $26.9965 | $27.00 | $27.00 | $27.00 |
| Purchase #3 | $161.59 | 7.708% | $174.0454 | $174.05 | $174.05 | $174.00 |
| Purchase #4 | $150.85 | 13.831% | $171.7141 | $171.71 | $171.70 | $171.70 |
| Purchase #5 | $229.63 | 10.294% | $253.2681 | $253.27 | $253.25 | $253.30 |
| Purchase #6 | $37.74 | 5.429% | $39.7889 | $39.79 | $39.80 | $39.80 |
| Purchase #7 | $44.81 | 5.198% | $47.1392 | $47.14 | $47.15 | $47.10 |
| 7 purchase totals = | $880.85 | $965.0000 | $965.01 | $965.00 | $964.90 | |