| 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 | $159.26 | 4.260% | $166.0445 | $166.04 | $166.05 | $166.00 |
| Purchase #2 | $52.99 | 9.209% | $57.8698 | $57.87 | $57.85 | $57.90 |
| Purchase #3 | $47.47 | 5.574% | $50.116 | $50.12 | $50.10 | $50.10 |
| Purchase #4 | $182.39 | 13.495% | $207.0035 | $207.00 | $207.00 | $207.00 |
| Purchase #5 | $187.68 | 8.665% | $203.9425 | $203.94 | $203.95 | $203.90 |
| Purchase #6 | $221.80 | 6.703% | $236.6673 | $236.67 | $236.65 | $236.70 |
| Purchase #7 | $132.37 | 5.417% | $139.5405 | $139.54 | $139.55 | $139.50 |
| 7 purchase totals = | $983.96 | $1,061.1841 | $1,061.18 | $1,061.15 | $1,061.10 | |