| 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 | $194.50 | 9.508% | $212.9931 | $212.99 | $213.00 | $213.00 |
| Purchase #2 | $232.87 | 4.753% | $243.9383 | $243.94 | $243.95 | $243.90 |
| Purchase #3 | $123.65 | 7.820% | $133.3194 | $133.32 | $133.30 | $133.30 |
| Purchase #4 | $67.81 | 6.416% | $72.1607 | $72.16 | $72.15 | $72.20 |
| Purchase #5 | $236.90 | 13.113% | $267.9647 | $267.96 | $267.95 | $268.00 |
| Purchase #6 | $184.33 | 3.416% | $190.6267 | $190.63 | $190.65 | $190.60 |
| Purchase #7 | $81.64 | 7.434% | $87.7091 | $87.71 | $87.70 | $87.70 |
| 7 purchase totals = | $1,121.70 | $1,208.7120 | $1,208.71 | $1,208.70 | $1,208.70 | |