| 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 | $66.53 | 9.273% | $72.6993 | $72.70 | $72.70 | $72.70 |
| Purchase #2 | $204.31 | 5.361% | $215.2631 | $215.26 | $215.25 | $215.30 |
| Purchase #3 | $88.42 | 4.170% | $92.1071 | $92.11 | $92.10 | $92.10 |
| Purchase #4 | $198.57 | 9.615% | $217.6625 | $217.66 | $217.65 | $217.70 |
| Purchase #5 | $109.41 | 13.594% | $124.2832 | $124.28 | $124.30 | $124.30 |
| Purchase #6 | $218.25 | 6.357% | $232.1242 | $232.12 | $232.10 | $232.10 |
| Purchase #7 | $216.46 | 9.487% | $236.9956 | $237.00 | $237.00 | $237.00 |
| 7 purchase totals = | $1,101.95 | $1,191.1350 | $1,191.13 | $1,191.10 | $1,191.20 | |