| 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 | $211.61 | 10.563% | $233.9624 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $176.76 | 10.388% | $195.1218 | $195.12 | $195.10 | $195.10 |
| Purchase #3 | $21.79 | 7.234% | $23.3663 | $23.37 | $23.35 | $23.40 |
| Purchase #4 | $207.97 | 6.659% | $221.8187 | $221.82 | $221.80 | $221.80 |
| Purchase #5 | $215.38 | 5.698% | $227.6524 | $227.65 | $227.65 | $227.70 |
| Purchase #6 | $238.49 | 12.180% | $267.5381 | $267.54 | $267.55 | $267.50 |
| Purchase #7 | $119.89 | 3.584% | $124.1869 | $124.19 | $124.20 | $124.20 |
| 7 purchase totals = | $1,191.89 | $1,293.6466 | $1,293.65 | $1,293.60 | $1,293.70 | |