| 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 | $97.57 | 5.231% | $102.6739 | $102.67 | $102.65 | $102.70 |
| Purchase #2 | $182.88 | 7.150% | $195.9559 | $195.96 | $195.95 | $196.00 |
| Purchase #3 | $123.62 | 13.608% | $140.4422 | $140.44 | $140.45 | $140.40 |
| Purchase #4 | $32.59 | 12.311% | $36.6022 | $36.60 | $36.60 | $36.60 |
| Purchase #5 | $30.38 | 8.859% | $33.0714 | $33.07 | $33.05 | $33.10 |
| Purchase #6 | $25.27 | 5.689% | $26.7076 | $26.71 | $26.70 | $26.70 |
| Purchase #7 | $208.68 | 5.653% | $220.4767 | $220.48 | $220.50 | $220.50 |
| 7 purchase totals = | $700.99 | $755.9299 | $755.93 | $755.90 | $756.00 | |