| 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 | $195.98 | 6.774% | $209.2557 | $209.26 | $209.25 | $209.30 |
| Purchase #2 | $46.88 | 5.623% | $49.5161 | $49.52 | $49.50 | $49.50 |
| Purchase #3 | $12.81 | 4.288% | $13.3593 | $13.36 | $13.35 | $13.40 |
| Purchase #4 | $82.42 | 4.405% | $86.0506 | $86.05 | $86.05 | $86.10 |
| Purchase #5 | $70.42 | 8.406% | $76.3395 | $76.34 | $76.35 | $76.30 |
| Purchase #6 | $215.48 | 5.720% | $227.8055 | $227.81 | $227.80 | $227.80 |
| Purchase #7 | $224.71 | 3.521% | $232.622 | $232.62 | $232.60 | $232.60 |
| 7 purchase totals = | $848.70 | $894.9487 | $894.96 | $894.90 | $895.00 | |