| 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 | $125.57 | 5.160% | $132.0494 | $132.05 | $132.05 | $132.00 |
| Purchase #2 | $20.85 | 4.255% | $21.7372 | $21.74 | $21.75 | $21.70 |
| Purchase #3 | $216.82 | 5.104% | $227.8865 | $227.89 | $227.90 | $227.90 |
| Purchase #4 | $135.59 | 11.860% | $151.671 | $151.67 | $151.65 | $151.70 |
| Purchase #5 | $109.50 | 13.297% | $124.0602 | $124.06 | $124.05 | $124.10 |
| Purchase #6 | $160.55 | 12.795% | $181.0924 | $181.09 | $181.10 | $181.10 |
| Purchase #7 | $225.94 | 12.757% | $254.7632 | $254.76 | $254.75 | $254.80 |
| 7 purchase totals = | $994.82 | $1,093.2599 | $1,093.26 | $1,093.25 | $1,093.30 | |