| 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 | $232.41 | 6.802% | $248.2185 | $248.22 | $248.20 | $248.20 |
| Purchase #2 | $117.72 | 5.451% | $124.1369 | $124.14 | $124.15 | $124.10 |
| Purchase #3 | $153.61 | 11.793% | $171.7252 | $171.73 | $171.75 | $171.70 |
| Purchase #4 | $54.71 | 10.192% | $60.286 | $60.29 | $60.30 | $60.30 |
| Purchase #5 | $47.74 | 8.124% | $51.6184 | $51.62 | $51.60 | $51.60 |
| Purchase #6 | $189.48 | 3.279% | $195.693 | $195.69 | $195.70 | $195.70 |
| Purchase #7 | $9.51 | 12.335% | $10.6831 | $10.68 | $10.70 | $10.70 |
| 7 purchase totals = | $805.18 | $862.3611 | $862.37 | $862.40 | $862.30 | |