| 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 | $206.30 | 7.642% | $222.0654 | $222.07 | $222.05 | $222.10 |
| Purchase #2 | $218.58 | 8.508% | $237.1768 | $237.18 | $237.20 | $237.20 |
| Purchase #3 | $195.38 | 3.703% | $202.6149 | $202.61 | $202.60 | $202.60 |
| Purchase #4 | $50.83 | 7.214% | $54.4969 | $54.50 | $54.50 | $54.50 |
| Purchase #5 | $13.36 | 8.422% | $14.4852 | $14.49 | $14.50 | $14.50 |
| Purchase #6 | $108.50 | 9.299% | $118.5894 | $118.59 | $118.60 | $118.60 |
| Purchase #7 | $60.25 | 8.427% | $65.3273 | $65.33 | $65.35 | $65.30 |
| 7 purchase totals = | $853.20 | $914.7559 | $914.77 | $914.80 | $914.80 | |