| 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 | $82.26 | 13.396% | $93.2795 | $93.28 | $93.30 | $93.30 |
| Purchase #2 | $182.98 | 3.851% | $190.0266 | $190.03 | $190.05 | $190.00 |
| Purchase #3 | $32.53 | 7.554% | $34.9873 | $34.99 | $35.00 | $35.00 |
| Purchase #4 | $204.35 | 7.665% | $220.0134 | $220.01 | $220.00 | $220.00 |
| Purchase #5 | $94.71 | 3.372% | $97.9036 | $97.90 | $97.90 | $97.90 |
| Purchase #6 | $247.62 | 10.667% | $274.0336 | $274.03 | $274.05 | $274.00 |
| Purchase #7 | $58.47 | 3.562% | $60.5527 | $60.55 | $60.55 | $60.60 |
| 7 purchase totals = | $902.92 | $970.7967 | $970.79 | $970.85 | $970.80 | |