| 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 | $196.88 | 5.808% | $208.3148 | $208.31 | $208.30 | $208.30 |
| Purchase #2 | $168.89 | 13.149% | $191.0973 | $191.10 | $191.10 | $191.10 |
| Purchase #3 | $89.75 | 7.867% | $96.8106 | $96.81 | $96.80 | $96.80 |
| Purchase #4 | $114.52 | 9.276% | $125.1429 | $125.14 | $125.15 | $125.10 |
| Purchase #5 | $65.99 | 10.259% | $72.7599 | $72.76 | $72.75 | $72.80 |
| Purchase #6 | $102.90 | 3.685% | $106.6919 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $230.34 | 7.229% | $246.9913 | $246.99 | $247.00 | $247.00 |
| 7 purchase totals = | $969.27 | $1,047.8087 | $1,047.80 | $1,047.80 | $1,047.80 | |