| 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 | $36.60 | 13.559% | $41.5626 | $41.56 | $41.55 | $41.60 |
| Purchase #2 | $26.55 | 13.503% | $30.135 | $30.14 | $30.15 | $30.10 |
| Purchase #3 | $46.39 | 13.200% | $52.5135 | $52.51 | $52.50 | $52.50 |
| Purchase #4 | $229.61 | 6.507% | $244.5507 | $244.55 | $244.55 | $244.60 |
| Purchase #5 | $159.80 | 11.734% | $178.5509 | $178.55 | $178.55 | $178.60 |
| Purchase #6 | $198.39 | 7.822% | $213.9081 | $213.91 | $213.90 | $213.90 |
| Purchase #7 | $16.33 | 12.410% | $18.3566 | $18.36 | $18.35 | $18.40 |
| 7 purchase totals = | $713.67 | $779.5774 | $779.58 | $779.55 | $779.70 | |