| 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 | $59.29 | 5.830% | $62.7466 | $62.75 | $62.75 | $62.70 |
| Purchase #2 | $193.88 | 3.611% | $200.881 | $200.88 | $200.90 | $200.90 |
| Purchase #3 | $56.38 | 11.326% | $62.7656 | $62.77 | $62.75 | $62.80 |
| Purchase #4 | $200.57 | 3.174% | $206.9361 | $206.94 | $206.95 | $206.90 |
| Purchase #5 | $207.81 | 12.277% | $233.3228 | $233.32 | $233.30 | $233.30 |
| Purchase #6 | $190.60 | 7.384% | $204.6739 | $204.67 | $204.65 | $204.70 |
| Purchase #7 | $13.87 | 13.291% | $15.7135 | $15.71 | $15.70 | $15.70 |
| 7 purchase totals = | $922.40 | $987.0395 | $987.04 | $987.00 | $987.00 | |