| 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 | $93.81 | 5.481% | $98.9517 | $98.95 | $98.95 | $99.00 |
| Purchase #2 | $57.42 | 9.577% | $62.9191 | $62.92 | $62.90 | $62.90 |
| Purchase #3 | $217.82 | 6.260% | $231.4555 | $231.46 | $231.45 | $231.50 |
| Purchase #4 | $176.29 | 8.123% | $190.61 | $190.61 | $190.60 | $190.60 |
| Purchase #5 | $25.55 | 4.785% | $26.7726 | $26.77 | $26.75 | $26.80 |
| Purchase #6 | $167.30 | 6.869% | $178.7918 | $178.79 | $178.80 | $178.80 |
| Purchase #7 | $44.54 | 7.116% | $47.7095 | $47.71 | $47.70 | $47.70 |
| 7 purchase totals = | $782.73 | $837.2102 | $837.21 | $837.15 | $837.30 | |