| 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 | $54.53 | 10.434% | $60.2197 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $95.93 | 5.442% | $101.1505 | $101.15 | $101.15 | $101.20 |
| Purchase #3 | $154.57 | 11.454% | $172.2744 | $172.27 | $172.25 | $172.30 |
| Purchase #4 | $161.70 | 6.659% | $172.4676 | $172.47 | $172.45 | $172.50 |
| Purchase #5 | $13.85 | 6.588% | $14.7624 | $14.76 | $14.75 | $14.80 |
| Purchase #6 | $222.35 | 8.745% | $241.7945 | $241.79 | $241.80 | $241.80 |
| Purchase #7 | $94.61 | 3.382% | $97.8097 | $97.81 | $97.80 | $97.80 |
| 7 purchase totals = | $797.54 | $860.4788 | $860.47 | $860.40 | $860.60 | |