| 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 | $227.80 | 5.162% | $239.559 | $239.56 | $239.55 | $239.60 |
| Purchase #2 | $66.30 | 10.542% | $73.2893 | $73.29 | $73.30 | $73.30 |
| Purchase #3 | $175.49 | 3.851% | $182.2481 | $182.25 | $182.25 | $182.20 |
| Purchase #4 | $123.76 | 7.408% | $132.9281 | $132.93 | $132.95 | $132.90 |
| Purchase #5 | $197.57 | 11.450% | $220.1918 | $220.19 | $220.20 | $220.20 |
| Purchase #6 | $94.57 | 10.669% | $104.6597 | $104.66 | $104.65 | $104.70 |
| Purchase #7 | $56.63 | 9.651% | $62.0954 | $62.10 | $62.10 | $62.10 |
| 7 purchase totals = | $942.12 | $1,014.9714 | $1,014.98 | $1,015.00 | $1,015.00 | |