| 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 | $210.40 | 13.756% | $239.3426 | $239.34 | $239.35 | $239.30 |
| Purchase #2 | $235.75 | 10.833% | $261.2888 | $261.29 | $261.30 | $261.30 |
| Purchase #3 | $64.26 | 6.116% | $68.1901 | $68.19 | $68.20 | $68.20 |
| Purchase #4 | $124.30 | 6.811% | $132.7661 | $132.77 | $132.75 | $132.80 |
| Purchase #5 | $157.70 | 13.103% | $178.3634 | $178.36 | $178.35 | $178.40 |
| Purchase #6 | $125.96 | 8.588% | $136.7774 | $136.78 | $136.80 | $136.80 |
| Purchase #7 | $56.28 | 11.228% | $62.5991 | $62.60 | $62.60 | $62.60 |
| 7 purchase totals = | $974.65 | $1,079.3275 | $1,079.33 | $1,079.35 | $1,079.40 | |