| 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 | $210.63 | 12.405% | $236.7587 | $236.76 | $236.75 | $236.80 |
| Purchase #2 | $152.74 | 5.786% | $161.5775 | $161.58 | $161.60 | $161.60 |
| Purchase #3 | $82.97 | 11.688% | $92.6675 | $92.67 | $92.65 | $92.70 |
| Purchase #4 | $193.65 | 6.570% | $206.3728 | $206.37 | $206.35 | $206.40 |
| Purchase #5 | $5.76 | 13.782% | $6.5538 | $6.55 | $6.55 | $6.60 |
| Purchase #6 | $148.79 | 6.563% | $158.5551 | $158.56 | $158.55 | $158.60 |
| Purchase #7 | $86.73 | 12.391% | $97.4767 | $97.48 | $97.50 | $97.50 |
| 7 purchase totals = | $881.27 | $959.9621 | $959.97 | $959.95 | $960.20 | |