| 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 | $194.39 | 9.141% | $212.1592 | $212.16 | $212.15 | $212.20 |
| Purchase #2 | $17.92 | 4.776% | $18.7759 | $18.78 | $18.80 | $18.80 |
| Purchase #3 | $183.80 | 4.351% | $191.7971 | $191.80 | $191.80 | $191.80 |
| Purchase #4 | $131.83 | 7.625% | $141.882 | $141.88 | $141.90 | $141.90 |
| Purchase #5 | $14.40 | 10.217% | $15.8712 | $15.87 | $15.85 | $15.90 |
| Purchase #6 | $215.47 | 8.486% | $233.7548 | $233.75 | $233.75 | $233.80 |
| Purchase #7 | $131.45 | 7.549% | $141.3732 | $141.37 | $141.35 | $141.40 |
| 7 purchase totals = | $889.26 | $955.6134 | $955.61 | $955.60 | $955.80 | |