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 | $117.26 | 7.543% | $126.1049 | $126.10 | $126.10 | $126.10 |
Purchase #2 | $220.37 | 10.696% | $243.9408 | $243.94 | $243.95 | $243.90 |
Purchase #3 | $64.87 | 8.845% | $70.6078 | $70.61 | $70.60 | $70.60 |
Purchase #4 | $139.78 | 4.172% | $145.6116 | $145.61 | $145.60 | $145.60 |
Purchase #5 | $154.72 | 3.574% | $160.2497 | $160.25 | $160.25 | $160.20 |
Purchase #6 | $66.73 | 10.789% | $73.9295 | $73.93 | $73.95 | $73.90 |
Purchase #7 | $88.49 | 3.756% | $91.8137 | $91.81 | $91.80 | $91.80 |
7 purchase totals = | $852.22 | $912.2580 | $912.25 | $912.25 | $912.10 |