| 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 | $103.66 | 10.664% | $114.7143 | $114.71 | $114.70 | $114.70 |
| Purchase #2 | $6.86 | 13.554% | $7.7898 | $7.79 | $7.80 | $7.80 |
| Purchase #3 | $125.52 | 13.161% | $142.0397 | $142.04 | $142.05 | $142.00 |
| Purchase #4 | $184.89 | 6.321% | $196.5769 | $196.58 | $196.60 | $196.60 |
| Purchase #5 | $202.67 | 8.870% | $220.6468 | $220.65 | $220.65 | $220.60 |
| Purchase #6 | $45.53 | 7.552% | $48.9684 | $48.97 | $48.95 | $49.00 |
| Purchase #7 | $26.67 | 5.127% | $28.0374 | $28.04 | $28.05 | $28.00 |
| 7 purchase totals = | $695.80 | $758.7733 | $758.78 | $758.80 | $758.70 | |