| 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 | $82.55 | 12.860% | $93.1659 | $93.17 | $93.15 | $93.20 |
| Purchase #2 | $163.95 | 11.433% | $182.6944 | $182.69 | $182.70 | $182.70 |
| Purchase #3 | $92.48 | 7.646% | $99.551 | $99.55 | $99.55 | $99.60 |
| Purchase #4 | $188.25 | 13.156% | $213.0162 | $213.02 | $213.00 | $213.00 |
| Purchase #5 | $94.64 | 13.734% | $107.6379 | $107.64 | $107.65 | $107.60 |
| Purchase #6 | $90.80 | 9.843% | $99.7374 | $99.74 | $99.75 | $99.70 |
| Purchase #7 | $199.45 | 7.702% | $214.8116 | $214.81 | $214.80 | $214.80 |
| 7 purchase totals = | $912.12 | $1,010.6144 | $1,010.62 | $1,010.60 | $1,010.60 | |