| 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 | $145.46 | 10.689% | $161.0082 | $161.01 | $161.00 | $161.00 |
| Purchase #2 | $137.44 | 13.357% | $155.7979 | $155.80 | $155.80 | $155.80 |
| Purchase #3 | $156.63 | 10.588% | $173.214 | $173.21 | $173.20 | $173.20 |
| Purchase #4 | $102.66 | 12.654% | $115.6506 | $115.65 | $115.65 | $115.70 |
| Purchase #5 | $176.32 | 10.284% | $194.4527 | $194.45 | $194.45 | $194.50 |
| Purchase #6 | $126.37 | 10.593% | $139.7564 | $139.76 | $139.75 | $139.80 |
| Purchase #7 | $247.45 | 5.799% | $261.7996 | $261.80 | $261.80 | $261.80 |
| 7 purchase totals = | $1,092.33 | $1,201.6794 | $1,201.68 | $1,201.65 | $1,201.80 | |