| 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 | $93.50 | 4.478% | $97.6869 | $97.69 | $97.70 | $97.70 |
| Purchase #2 | $129.83 | 10.121% | $142.9701 | $142.97 | $142.95 | $143.00 |
| Purchase #3 | $22.80 | 6.256% | $24.2264 | $24.23 | $24.25 | $24.20 |
| Purchase #4 | $169.86 | 12.123% | $190.4521 | $190.45 | $190.45 | $190.50 |
| Purchase #5 | $92.92 | 5.310% | $97.8541 | $97.85 | $97.85 | $97.90 |
| Purchase #6 | $96.68 | 12.476% | $108.7418 | $108.74 | $108.75 | $108.70 |
| Purchase #7 | $83.44 | 9.830% | $91.6422 | $91.64 | $91.65 | $91.60 |
| 7 purchase totals = | $689.03 | $753.5736 | $753.57 | $753.60 | $753.60 | |