| 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 | $205.92 | 12.806% | $232.2901 | $232.29 | $232.30 | $232.30 |
| Purchase #2 | $196.41 | 10.726% | $217.4769 | $217.48 | $217.50 | $217.50 |
| Purchase #3 | $118.33 | 9.830% | $129.9618 | $129.96 | $129.95 | $130.00 |
| Purchase #4 | $73.61 | 3.807% | $76.4123 | $76.41 | $76.40 | $76.40 |
| Purchase #5 | $84.33 | 10.136% | $92.8777 | $92.88 | $92.90 | $92.90 |
| Purchase #6 | $188.95 | 12.681% | $212.9107 | $212.91 | $212.90 | $212.90 |
| Purchase #7 | $74.42 | 4.516% | $77.7808 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $941.97 | $1,039.7103 | $1,039.71 | $1,039.75 | $1,039.80 | |