| 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 | $169.44 | 12.490% | $190.6031 | $190.60 | $190.60 | $190.60 |
| Purchase #2 | $87.59 | 7.252% | $93.942 | $93.94 | $93.95 | $93.90 |
| Purchase #3 | $57.96 | 10.294% | $63.9264 | $63.93 | $63.95 | $63.90 |
| Purchase #4 | $119.81 | 4.859% | $125.6316 | $125.63 | $125.65 | $125.60 |
| Purchase #5 | $133.71 | 3.624% | $138.5557 | $138.56 | $138.55 | $138.60 |
| Purchase #6 | $36.98 | 11.432% | $41.2076 | $41.21 | $41.20 | $41.20 |
| Purchase #7 | $66.34 | 4.308% | $69.1979 | $69.20 | $69.20 | $69.20 |
| 7 purchase totals = | $671.83 | $723.0643 | $723.07 | $723.10 | $723.00 | |