| 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 | $41.87 | 13.677% | $47.5966 | $47.60 | $47.60 | $47.60 |
| Purchase #2 | $83.35 | 8.660% | $90.5681 | $90.57 | $90.55 | $90.60 |
| Purchase #3 | $44.95 | 11.767% | $50.2393 | $50.24 | $50.25 | $50.20 |
| Purchase #4 | $196.86 | 5.574% | $207.833 | $207.83 | $207.85 | $207.80 |
| Purchase #5 | $209.89 | 3.296% | $216.808 | $216.81 | $216.80 | $216.80 |
| Purchase #6 | $225.70 | 8.329% | $244.4986 | $244.50 | $244.50 | $244.50 |
| Purchase #7 | $40.86 | 12.725% | $46.0594 | $46.06 | $46.05 | $46.10 |
| 7 purchase totals = | $843.48 | $903.6030 | $903.61 | $903.60 | $903.60 | |