| 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 | $61.64 | 12.510% | $69.3512 | $69.35 | $69.35 | $69.40 |
| Purchase #2 | $149.57 | 5.300% | $157.4972 | $157.50 | $157.50 | $157.50 |
| Purchase #3 | $182.39 | 5.766% | $192.9066 | $192.91 | $192.90 | $192.90 |
| Purchase #4 | $139.39 | 10.694% | $154.2964 | $154.30 | $154.30 | $154.30 |
| Purchase #5 | $86.92 | 5.316% | $91.5407 | $91.54 | $91.55 | $91.50 |
| Purchase #6 | $61.26 | 5.201% | $64.4461 | $64.45 | $64.45 | $64.40 |
| Purchase #7 | $197.60 | 4.139% | $205.7787 | $205.78 | $205.80 | $205.80 |
| 7 purchase totals = | $878.77 | $935.8169 | $935.83 | $935.85 | $935.80 | |