| 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 | $5.53 | 12.704% | $6.2325 | $6.23 | $6.25 | $6.20 |
| Purchase #2 | $247.95 | 7.752% | $267.1711 | $267.17 | $267.15 | $267.20 |
| Purchase #3 | $216.29 | 5.233% | $227.6085 | $227.61 | $227.60 | $227.60 |
| Purchase #4 | $93.67 | 10.377% | $103.3901 | $103.39 | $103.40 | $103.40 |
| Purchase #5 | $146.78 | 8.302% | $158.9657 | $158.97 | $158.95 | $159.00 |
| Purchase #6 | $234.95 | 4.778% | $246.1759 | $246.18 | $246.20 | $246.20 |
| Purchase #7 | $244.83 | 7.754% | $263.8141 | $263.81 | $263.80 | $263.80 |
| 7 purchase totals = | $1,190.00 | $1,273.3579 | $1,273.36 | $1,273.35 | $1,273.40 | |