| 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 | $98.53 | 11.616% | $109.9752 | $109.98 | $110.00 | $110.00 |
| Purchase #2 | $65.39 | 4.656% | $68.4346 | $68.43 | $68.45 | $68.40 |
| Purchase #3 | $75.55 | 5.438% | $79.6584 | $79.66 | $79.65 | $79.70 |
| Purchase #4 | $150.61 | 4.696% | $157.6826 | $157.68 | $157.70 | $157.70 |
| Purchase #5 | $182.34 | 4.575% | $190.6821 | $190.68 | $190.70 | $190.70 |
| Purchase #6 | $196.82 | 11.762% | $219.97 | $219.97 | $219.95 | $220.00 |
| Purchase #7 | $206.61 | 4.455% | $215.8145 | $215.81 | $215.80 | $215.80 |
| 7 purchase totals = | $975.85 | $1,042.2174 | $1,042.21 | $1,042.25 | $1,042.30 | |