| 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 | $60.72 | 4.570% | $63.4949 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $143.71 | 6.534% | $153.1 | $153.10 | $153.10 | $153.10 |
| Purchase #3 | $112.95 | 12.551% | $127.1264 | $127.13 | $127.15 | $127.10 |
| Purchase #4 | $208.50 | 10.342% | $230.0631 | $230.06 | $230.05 | $230.10 |
| Purchase #5 | $49.54 | 3.254% | $51.152 | $51.15 | $51.15 | $51.20 |
| Purchase #6 | $211.58 | 3.603% | $219.2032 | $219.20 | $219.20 | $219.20 |
| Purchase #7 | $46.56 | 11.154% | $51.7533 | $51.75 | $51.75 | $51.80 |
| 7 purchase totals = | $833.56 | $895.8929 | $895.88 | $895.90 | $896.00 | |