| 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 | $34.71 | 11.186% | $38.5927 | $38.59 | $38.60 | $38.60 |
| Purchase #2 | $102.31 | 7.221% | $109.6978 | $109.70 | $109.70 | $109.70 |
| Purchase #3 | $233.97 | 11.731% | $261.417 | $261.42 | $261.40 | $261.40 |
| Purchase #4 | $144.68 | 8.420% | $156.8621 | $156.86 | $156.85 | $156.90 |
| Purchase #5 | $113.52 | 5.323% | $119.5627 | $119.56 | $119.55 | $119.60 |
| Purchase #6 | $183.58 | 13.154% | $207.7281 | $207.73 | $207.75 | $207.70 |
| Purchase #7 | $243.25 | 7.220% | $260.8127 | $260.81 | $260.80 | $260.80 |
| 7 purchase totals = | $1,056.02 | $1,154.6731 | $1,154.67 | $1,154.65 | $1,154.70 | |