| 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 | $249.98 | 7.399% | $268.476 | $268.48 | $268.50 | $268.50 |
| Purchase #2 | $68.42 | 9.836% | $75.1498 | $75.15 | $75.15 | $75.10 |
| Purchase #3 | $119.78 | 4.491% | $125.1593 | $125.16 | $125.15 | $125.20 |
| Purchase #4 | $135.76 | 4.719% | $142.1665 | $142.17 | $142.15 | $142.20 |
| Purchase #5 | $246.41 | 13.184% | $278.8967 | $278.90 | $278.90 | $278.90 |
| Purchase #6 | $101.75 | 11.427% | $113.377 | $113.38 | $113.40 | $113.40 |
| Purchase #7 | $74.36 | 4.539% | $77.7352 | $77.74 | $77.75 | $77.70 |
| 7 purchase totals = | $996.46 | $1,080.9605 | $1,080.98 | $1,081.00 | $1,081.00 | |