| 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 | $200.88 | 3.145% | $207.1977 | $207.20 | $207.20 | $207.20 |
| Purchase #2 | $43.94 | 8.458% | $47.6564 | $47.66 | $47.65 | $47.70 |
| Purchase #3 | $41.46 | 3.374% | $42.8589 | $42.86 | $42.85 | $42.90 |
| Purchase #4 | $93.45 | 6.132% | $99.1804 | $99.18 | $99.20 | $99.20 |
| Purchase #5 | $76.48 | 9.144% | $83.4733 | $83.47 | $83.45 | $83.50 |
| Purchase #6 | $211.37 | 3.621% | $219.0237 | $219.02 | $219.00 | $219.00 |
| Purchase #7 | $49.55 | 3.829% | $51.4473 | $51.45 | $51.45 | $51.40 |
| 7 purchase totals = | $717.13 | $750.8377 | $750.84 | $750.80 | $750.90 | |