| 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 | $68.31 | 13.427% | $77.482 | $77.48 | $77.50 | $77.50 |
| Purchase #2 | $23.54 | 6.638% | $25.1026 | $25.10 | $25.10 | $25.10 |
| Purchase #3 | $34.33 | 6.559% | $36.5817 | $36.58 | $36.60 | $36.60 |
| Purchase #4 | $220.58 | 3.285% | $227.8261 | $227.83 | $227.85 | $227.80 |
| Purchase #5 | $119.39 | 9.199% | $130.3727 | $130.37 | $130.35 | $130.40 |
| Purchase #6 | $177.85 | 13.851% | $202.484 | $202.48 | $202.50 | $202.50 |
| Purchase #7 | $172.34 | 10.612% | $190.6287 | $190.63 | $190.65 | $190.60 |
| 7 purchase totals = | $816.34 | $890.4778 | $890.47 | $890.55 | $890.50 | |