| 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 | $116.29 | 8.117% | $125.7293 | $125.73 | $125.75 | $125.70 |
| Purchase #2 | $87.80 | 10.717% | $97.2095 | $97.21 | $97.20 | $97.20 |
| Purchase #3 | $122.82 | 6.871% | $131.259 | $131.26 | $131.25 | $131.30 |
| Purchase #4 | $242.86 | 12.381% | $272.9285 | $272.93 | $272.95 | $272.90 |
| Purchase #5 | $110.34 | 6.112% | $117.084 | $117.08 | $117.10 | $117.10 |
| Purchase #6 | $51.66 | 11.304% | $57.4996 | $57.50 | $57.50 | $57.50 |
| Purchase #7 | $47.62 | 4.374% | $49.7029 | $49.70 | $49.70 | $49.70 |
| 7 purchase totals = | $779.39 | $851.4128 | $851.41 | $851.45 | $851.40 | |