| 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 | $109.89 | 8.865% | $119.6317 | $119.63 | $119.65 | $119.60 |
| Purchase #2 | $232.75 | 10.771% | $257.8195 | $257.82 | $257.80 | $257.80 |
| Purchase #3 | $158.34 | 8.834% | $172.3278 | $172.33 | $172.35 | $172.30 |
| Purchase #4 | $182.72 | 13.185% | $206.8116 | $206.81 | $206.80 | $206.80 |
| Purchase #5 | $14.92 | 3.783% | $15.4844 | $15.48 | $15.50 | $15.50 |
| Purchase #6 | $139.39 | 8.827% | $151.694 | $151.69 | $151.70 | $151.70 |
| Purchase #7 | $70.65 | 7.299% | $75.8067 | $75.81 | $75.80 | $75.80 |
| 7 purchase totals = | $908.66 | $999.5757 | $999.57 | $999.60 | $999.50 | |