| 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 | $225.89 | 8.345% | $244.7405 | $244.74 | $244.75 | $244.70 |
| Purchase #2 | $89.96 | 9.155% | $98.1958 | $98.20 | $98.20 | $98.20 |
| Purchase #3 | $142.26 | 6.576% | $151.615 | $151.62 | $151.60 | $151.60 |
| Purchase #4 | $185.30 | 5.225% | $194.9819 | $194.98 | $195.00 | $195.00 |
| Purchase #5 | $154.51 | 4.858% | $162.0161 | $162.02 | $162.00 | $162.00 |
| Purchase #6 | $120.33 | 4.421% | $125.6498 | $125.65 | $125.65 | $125.60 |
| Purchase #7 | $243.53 | 11.411% | $271.3192 | $271.32 | $271.30 | $271.30 |
| 7 purchase totals = | $1,161.78 | $1,248.5183 | $1,248.53 | $1,248.50 | $1,248.40 | |