| 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 | $64.37 | 11.711% | $71.9084 | $71.91 | $71.90 | $71.90 |
| Purchase #2 | $231.99 | 12.755% | $261.5803 | $261.58 | $261.60 | $261.60 |
| Purchase #3 | $124.77 | 6.722% | $133.157 | $133.16 | $133.15 | $133.20 |
| Purchase #4 | $40.38 | 6.718% | $43.0927 | $43.09 | $43.10 | $43.10 |
| Purchase #5 | $227.28 | 5.499% | $239.7781 | $239.78 | $239.80 | $239.80 |
| Purchase #6 | $210.51 | 10.821% | $233.2893 | $233.29 | $233.30 | $233.30 |
| Purchase #7 | $17.50 | 12.311% | $19.6544 | $19.65 | $19.65 | $19.70 |
| 7 purchase totals = | $916.80 | $1,002.4602 | $1,002.46 | $1,002.50 | $1,002.60 | |