| 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 | $191.27 | 3.502% | $197.9683 | $197.97 | $197.95 | $198.00 |
| Purchase #2 | $169.95 | 11.424% | $189.3651 | $189.37 | $189.35 | $189.40 |
| Purchase #3 | $50.65 | 5.360% | $53.3648 | $53.36 | $53.35 | $53.40 |
| Purchase #4 | $227.60 | 11.790% | $254.434 | $254.43 | $254.45 | $254.40 |
| Purchase #5 | $239.65 | 4.708% | $250.9327 | $250.93 | $250.95 | $250.90 |
| Purchase #6 | $209.55 | 5.313% | $220.6834 | $220.68 | $220.70 | $220.70 |
| Purchase #7 | $23.35 | 11.513% | $26.0383 | $26.04 | $26.05 | $26.00 |
| 7 purchase totals = | $1,112.02 | $1,192.7866 | $1,192.78 | $1,192.80 | $1,192.80 | |