| 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 | $183.41 | 9.816% | $201.4135 | $201.41 | $201.40 | $201.40 |
| Purchase #2 | $92.92 | 6.193% | $98.6745 | $98.67 | $98.65 | $98.70 |
| Purchase #3 | $114.73 | 9.327% | $125.4309 | $125.43 | $125.45 | $125.40 |
| Purchase #4 | $119.31 | 7.515% | $128.2761 | $128.28 | $128.30 | $128.30 |
| Purchase #5 | $69.28 | 12.412% | $77.879 | $77.88 | $77.90 | $77.90 |
| Purchase #6 | $180.39 | 6.648% | $192.3823 | $192.38 | $192.40 | $192.40 |
| Purchase #7 | $126.67 | 10.328% | $139.7525 | $139.75 | $139.75 | $139.80 |
| 7 purchase totals = | $886.71 | $963.8088 | $963.80 | $963.85 | $963.90 | |