| 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 | $219.49 | 4.507% | $229.3824 | $229.38 | $229.40 | $229.40 |
| Purchase #2 | $171.26 | 12.811% | $193.2001 | $193.20 | $193.20 | $193.20 |
| Purchase #3 | $217.77 | 5.574% | $229.9085 | $229.91 | $229.90 | $229.90 |
| Purchase #4 | $154.84 | 4.546% | $161.879 | $161.88 | $161.90 | $161.90 |
| Purchase #5 | $78.85 | 6.854% | $84.2544 | $84.25 | $84.25 | $84.30 |
| Purchase #6 | $52.57 | 11.816% | $58.7817 | $58.78 | $58.80 | $58.80 |
| Purchase #7 | $158.50 | 9.788% | $174.014 | $174.01 | $174.00 | $174.00 |
| 7 purchase totals = | $1,053.28 | $1,131.4201 | $1,131.41 | $1,131.45 | $1,131.50 | |