| 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 | $232.63 | 9.273% | $254.2018 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $119.76 | 3.681% | $124.1684 | $124.17 | $124.15 | $124.20 |
| Purchase #3 | $102.61 | 9.775% | $112.6401 | $112.64 | $112.65 | $112.60 |
| Purchase #4 | $49.38 | 10.829% | $54.7274 | $54.73 | $54.75 | $54.70 |
| Purchase #5 | $179.49 | 7.565% | $193.0684 | $193.07 | $193.05 | $193.10 |
| Purchase #6 | $165.44 | 10.510% | $182.8277 | $182.83 | $182.85 | $182.80 |
| Purchase #7 | $180.55 | 5.496% | $190.473 | $190.47 | $190.45 | $190.50 |
| 7 purchase totals = | $1,029.86 | $1,112.1068 | $1,112.11 | $1,112.10 | $1,112.10 | |