| 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 | $213.38 | 6.752% | $227.7874 | $227.79 | $227.80 | $227.80 |
| Purchase #2 | $86.48 | 10.703% | $95.736 | $95.74 | $95.75 | $95.70 |
| Purchase #3 | $43.85 | 9.681% | $48.0951 | $48.10 | $48.10 | $48.10 |
| Purchase #4 | $136.93 | 13.467% | $155.3704 | $155.37 | $155.35 | $155.40 |
| Purchase #5 | $161.87 | 13.105% | $183.0831 | $183.08 | $183.10 | $183.10 |
| Purchase #6 | $173.80 | 11.862% | $194.4162 | $194.42 | $194.40 | $194.40 |
| Purchase #7 | $47.94 | 10.723% | $53.0806 | $53.08 | $53.10 | $53.10 |
| 7 purchase totals = | $864.25 | $957.5688 | $957.58 | $957.60 | $957.60 | |