| 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 | $35.96 | 5.351% | $37.8842 | $37.88 | $37.90 | $37.90 |
| Purchase #2 | $112.79 | 7.832% | $121.6237 | $121.62 | $121.60 | $121.60 |
| Purchase #3 | $204.27 | 6.413% | $217.3698 | $217.37 | $217.35 | $217.40 |
| Purchase #4 | $244.99 | 6.692% | $261.3847 | $261.38 | $261.40 | $261.40 |
| Purchase #5 | $79.35 | 7.802% | $85.5409 | $85.54 | $85.55 | $85.50 |
| Purchase #6 | $141.64 | 10.862% | $157.0249 | $157.02 | $157.00 | $157.00 |
| Purchase #7 | $136.39 | 6.807% | $145.6741 | $145.67 | $145.65 | $145.70 |
| 7 purchase totals = | $955.39 | $1,026.5023 | $1,026.48 | $1,026.45 | $1,026.50 | |