| 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 | $23.87 | 13.771% | $27.1571 | $27.16 | $27.15 | $27.20 |
| Purchase #2 | $127.69 | 7.384% | $137.1186 | $137.12 | $137.10 | $137.10 |
| Purchase #3 | $198.26 | 12.421% | $222.8859 | $222.89 | $222.90 | $222.90 |
| Purchase #4 | $23.40 | 9.565% | $25.6382 | $25.64 | $25.65 | $25.60 |
| Purchase #5 | $103.36 | 7.286% | $110.8908 | $110.89 | $110.90 | $110.90 |
| Purchase #6 | $166.37 | 5.874% | $176.1426 | $176.14 | $176.15 | $176.10 |
| Purchase #7 | $232.98 | 9.356% | $254.7776 | $254.78 | $254.80 | $254.80 |
| 7 purchase totals = | $875.93 | $954.6108 | $954.62 | $954.65 | $954.60 | |