| 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 | $164.42 | 6.853% | $175.6877 | $175.69 | $175.70 | $175.70 |
| Purchase #2 | $227.33 | 5.861% | $240.6538 | $240.65 | $240.65 | $240.70 |
| Purchase #3 | $227.81 | 13.568% | $258.7193 | $258.72 | $258.70 | $258.70 |
| Purchase #4 | $71.64 | 9.727% | $78.6084 | $78.61 | $78.60 | $78.60 |
| Purchase #5 | $226.48 | 8.239% | $245.1397 | $245.14 | $245.15 | $245.10 |
| Purchase #6 | $23.73 | 10.512% | $26.2245 | $26.22 | $26.20 | $26.20 |
| Purchase #7 | $82.95 | 7.515% | $89.1837 | $89.18 | $89.20 | $89.20 |
| 7 purchase totals = | $1,024.36 | $1,114.2171 | $1,114.21 | $1,114.20 | $1,114.20 | |