| 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 | $62.57 | 12.548% | $70.4213 | $70.42 | $70.40 | $70.40 |
| Purchase #2 | $106.76 | 11.166% | $118.6808 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $152.34 | 5.464% | $160.6639 | $160.66 | $160.65 | $160.70 |
| Purchase #4 | $92.55 | 12.745% | $104.3455 | $104.35 | $104.35 | $104.30 |
| Purchase #5 | $115.99 | 10.127% | $127.7363 | $127.74 | $127.75 | $127.70 |
| Purchase #6 | $221.83 | 5.229% | $233.4295 | $233.43 | $233.45 | $233.40 |
| Purchase #7 | $109.84 | 3.175% | $113.3274 | $113.33 | $113.35 | $113.30 |
| 7 purchase totals = | $861.88 | $928.6047 | $928.61 | $928.65 | $928.50 | |