| 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 | $211.89 | 7.202% | $227.1503 | $227.15 | $227.15 | $227.20 |
| Purchase #2 | $219.75 | 10.340% | $242.4722 | $242.47 | $242.45 | $242.50 |
| Purchase #3 | $42.53 | 6.179% | $45.1579 | $45.16 | $45.15 | $45.20 |
| Purchase #4 | $35.61 | 11.329% | $39.6443 | $39.64 | $39.65 | $39.60 |
| Purchase #5 | $75.57 | 9.269% | $82.5746 | $82.57 | $82.55 | $82.60 |
| Purchase #6 | $32.41 | 13.351% | $36.7371 | $36.74 | $36.75 | $36.70 |
| Purchase #7 | $228.41 | 10.717% | $252.8887 | $252.89 | $252.90 | $252.90 |
| 7 purchase totals = | $846.17 | $926.6251 | $926.62 | $926.60 | $926.70 | |