| 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 | $40.76 | 7.372% | $43.7648 | $43.76 | $43.75 | $43.80 |
| Purchase #2 | $130.28 | 8.444% | $141.2808 | $141.28 | $141.30 | $141.30 |
| Purchase #3 | $113.39 | 7.182% | $121.5337 | $121.53 | $121.55 | $121.50 |
| Purchase #4 | $183.98 | 10.747% | $203.7523 | $203.75 | $203.75 | $203.80 |
| Purchase #5 | $239.98 | 12.819% | $270.743 | $270.74 | $270.75 | $270.70 |
| Purchase #6 | $240.91 | 5.859% | $255.0249 | $255.02 | $255.00 | $255.00 |
| Purchase #7 | $113.97 | 7.831% | $122.895 | $122.90 | $122.90 | $122.90 |
| 7 purchase totals = | $1,063.27 | $1,158.9945 | $1,158.98 | $1,159.00 | $1,159.00 | |