| 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 | $200.61 | 10.297% | $221.2668 | $221.27 | $221.25 | $221.30 |
| Purchase #2 | $194.51 | 11.692% | $217.2521 | $217.25 | $217.25 | $217.30 |
| Purchase #3 | $163.80 | 11.797% | $183.1235 | $183.12 | $183.10 | $183.10 |
| Purchase #4 | $217.51 | 11.715% | $242.9913 | $242.99 | $243.00 | $243.00 |
| Purchase #5 | $106.78 | 10.423% | $117.9097 | $117.91 | $117.90 | $117.90 |
| Purchase #6 | $166.25 | 5.388% | $175.2076 | $175.21 | $175.20 | $175.20 |
| Purchase #7 | $9.77 | 8.197% | $10.5708 | $10.57 | $10.55 | $10.60 |
| 7 purchase totals = | $1,059.23 | $1,168.3218 | $1,168.32 | $1,168.25 | $1,168.40 | |