| 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 | $28.82 | 13.662% | $32.7574 | $32.76 | $32.75 | $32.80 |
| Purchase #2 | $199.78 | 8.776% | $217.3127 | $217.31 | $217.30 | $217.30 |
| Purchase #3 | $138.60 | 12.815% | $156.3616 | $156.36 | $156.35 | $156.40 |
| Purchase #4 | $114.51 | 9.216% | $125.0632 | $125.06 | $125.05 | $125.10 |
| Purchase #5 | $79.51 | 11.251% | $88.4557 | $88.46 | $88.45 | $88.50 |
| Purchase #6 | $234.96 | 9.634% | $257.596 | $257.60 | $257.60 | $257.60 |
| Purchase #7 | $206.96 | 9.796% | $227.2338 | $227.23 | $227.25 | $227.20 |
| 7 purchase totals = | $1,003.14 | $1,104.7804 | $1,104.78 | $1,104.75 | $1,104.90 | |