| 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 | $28.76 | 13.675% | $32.6929 | $32.69 | $32.70 | $32.70 |
| Purchase #2 | $15.35 | 8.326% | $16.628 | $16.63 | $16.65 | $16.60 |
| Purchase #3 | $13.86 | 10.382% | $15.2989 | $15.30 | $15.30 | $15.30 |
| Purchase #4 | $111.59 | 12.219% | $125.2252 | $125.23 | $125.25 | $125.20 |
| Purchase #5 | $208.97 | 3.503% | $216.2902 | $216.29 | $216.30 | $216.30 |
| Purchase #6 | $169.82 | 11.764% | $189.7976 | $189.80 | $189.80 | $189.80 |
| Purchase #7 | $233.94 | 13.283% | $265.0143 | $265.01 | $265.00 | $265.00 |
| 7 purchase totals = | $782.29 | $860.9471 | $860.95 | $861.00 | $860.90 | |