| 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 | $94.48 | 4.441% | $98.6759 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $42.71 | 3.662% | $44.274 | $44.27 | $44.25 | $44.30 |
| Purchase #3 | $81.97 | 5.495% | $86.4743 | $86.47 | $86.45 | $86.50 |
| Purchase #4 | $209.44 | 13.539% | $237.7961 | $237.80 | $237.80 | $237.80 |
| Purchase #5 | $153.49 | 4.271% | $160.0456 | $160.05 | $160.05 | $160.00 |
| Purchase #6 | $164.95 | 3.294% | $170.3835 | $170.38 | $170.40 | $170.40 |
| Purchase #7 | $195.29 | 7.526% | $209.9875 | $209.99 | $210.00 | $210.00 |
| 7 purchase totals = | $942.33 | $1,007.6369 | $1,007.64 | $1,007.65 | $1,007.70 | |