| 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 | $222.48 | 12.185% | $249.5892 | $249.59 | $249.60 | $249.60 |
| Purchase #2 | $206.78 | 8.860% | $225.1007 | $225.10 | $225.10 | $225.10 |
| Purchase #3 | $79.29 | 5.740% | $83.8412 | $83.84 | $83.85 | $83.80 |
| Purchase #4 | $49.68 | 7.625% | $53.4681 | $53.47 | $53.45 | $53.50 |
| Purchase #5 | $26.91 | 13.393% | $30.5141 | $30.51 | $30.50 | $30.50 |
| Purchase #6 | $234.76 | 9.155% | $256.2523 | $256.25 | $256.25 | $256.30 |
| Purchase #7 | $116.30 | 11.347% | $129.4966 | $129.50 | $129.50 | $129.50 |
| 7 purchase totals = | $936.20 | $1,028.2622 | $1,028.26 | $1,028.25 | $1,028.30 | |