| 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 | $61.33 | 6.182% | $65.1214 | $65.12 | $65.10 | $65.10 |
| Purchase #2 | $53.73 | 7.117% | $57.554 | $57.55 | $57.55 | $57.60 |
| Purchase #3 | $233.97 | 12.216% | $262.5518 | $262.55 | $262.55 | $262.60 |
| Purchase #4 | $182.96 | 12.415% | $205.6745 | $205.67 | $205.65 | $205.70 |
| Purchase #5 | $7.65 | 10.655% | $8.4651 | $8.47 | $8.45 | $8.50 |
| Purchase #6 | $148.63 | 4.752% | $155.6929 | $155.69 | $155.70 | $155.70 |
| Purchase #7 | $51.65 | 10.521% | $57.0841 | $57.08 | $57.10 | $57.10 |
| 7 purchase totals = | $739.92 | $812.1438 | $812.13 | $812.10 | $812.30 | |