| 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 | $201.86 | 9.207% | $220.4453 | $220.45 | $220.45 | $220.40 |
| Purchase #2 | $109.39 | 7.801% | $117.9235 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $23.92 | 12.638% | $26.943 | $26.94 | $26.95 | $26.90 |
| Purchase #4 | $250.56 | 4.580% | $262.0356 | $262.04 | $262.05 | $262.00 |
| Purchase #5 | $169.80 | 11.277% | $188.9483 | $188.95 | $188.95 | $188.90 |
| Purchase #6 | $150.32 | 13.503% | $170.6177 | $170.62 | $170.60 | $170.60 |
| Purchase #7 | $199.63 | 7.603% | $214.8079 | $214.81 | $214.80 | $214.80 |
| 7 purchase totals = | $1,105.48 | $1,201.7213 | $1,201.73 | $1,201.70 | $1,201.50 | |