| 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 | $117.40 | 5.820% | $124.2327 | $124.23 | $124.25 | $124.20 |
| Purchase #2 | $117.53 | 12.822% | $132.5997 | $132.60 | $132.60 | $132.60 |
| Purchase #3 | $146.59 | 9.689% | $160.7931 | $160.79 | $160.80 | $160.80 |
| Purchase #4 | $112.57 | 4.533% | $117.6728 | $117.67 | $117.65 | $117.70 |
| Purchase #5 | $67.60 | 6.703% | $72.1312 | $72.13 | $72.15 | $72.10 |
| Purchase #6 | $245.47 | 3.470% | $253.9878 | $253.99 | $254.00 | $254.00 |
| Purchase #7 | $21.49 | 8.241% | $23.261 | $23.26 | $23.25 | $23.30 |
| 7 purchase totals = | $828.65 | $884.6783 | $884.67 | $884.70 | $884.70 | |