| 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 | $93.65 | 6.126% | $99.387 | $99.39 | $99.40 | $99.40 |
| Purchase #2 | $239.44 | 12.157% | $268.5487 | $268.55 | $268.55 | $268.50 |
| Purchase #3 | $110.36 | 6.253% | $117.2608 | $117.26 | $117.25 | $117.30 |
| Purchase #4 | $174.26 | 4.524% | $182.1435 | $182.14 | $182.15 | $182.10 |
| Purchase #5 | $51.85 | 3.633% | $53.7337 | $53.73 | $53.75 | $53.70 |
| Purchase #6 | $6.38 | 12.155% | $7.1555 | $7.16 | $7.15 | $7.20 |
| Purchase #7 | $33.62 | 6.202% | $35.7051 | $35.71 | $35.70 | $35.70 |
| 7 purchase totals = | $709.56 | $763.9343 | $763.94 | $763.95 | $763.90 | |