| 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 | $180.47 | 13.568% | $204.9562 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $24.84 | 7.217% | $26.6327 | $26.63 | $26.65 | $26.60 |
| Purchase #3 | $236.77 | 9.344% | $258.8938 | $258.89 | $258.90 | $258.90 |
| Purchase #4 | $89.79 | 7.867% | $96.8538 | $96.85 | $96.85 | $96.90 |
| Purchase #5 | $188.54 | 11.281% | $209.8092 | $209.81 | $209.80 | $209.80 |
| Purchase #6 | $185.28 | 9.354% | $202.6111 | $202.61 | $202.60 | $202.60 |
| Purchase #7 | $191.73 | 9.428% | $209.8063 | $209.81 | $209.80 | $209.80 |
| 7 purchase totals = | $1,097.42 | $1,209.5631 | $1,209.56 | $1,209.55 | $1,209.60 | |