| 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 | $48.97 | 12.113% | $54.9017 | $54.90 | $54.90 | $54.90 |
| Purchase #2 | $193.32 | 5.626% | $204.1962 | $204.20 | $204.20 | $204.20 |
| Purchase #3 | $44.43 | 6.749% | $47.4286 | $47.43 | $47.45 | $47.40 |
| Purchase #4 | $130.50 | 3.280% | $134.7804 | $134.78 | $134.80 | $134.80 |
| Purchase #5 | $57.81 | 12.618% | $65.1045 | $65.10 | $65.10 | $65.10 |
| Purchase #6 | $196.88 | 4.571% | $205.8794 | $205.88 | $205.90 | $205.90 |
| Purchase #7 | $83.70 | 10.405% | $92.409 | $92.41 | $92.40 | $92.40 |
| 7 purchase totals = | $755.61 | $804.6998 | $804.70 | $804.75 | $804.70 | |