| 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 | $49.36 | 6.848% | $52.7402 | $52.74 | $52.75 | $52.70 |
| Purchase #2 | $208.76 | 10.554% | $230.7925 | $230.79 | $230.80 | $230.80 |
| Purchase #3 | $71.53 | 12.866% | $80.733 | $80.73 | $80.75 | $80.70 |
| Purchase #4 | $155.82 | 9.675% | $170.8956 | $170.90 | $170.90 | $170.90 |
| Purchase #5 | $168.36 | 4.866% | $176.5524 | $176.55 | $176.55 | $176.60 |
| Purchase #6 | $119.30 | 7.872% | $128.6913 | $128.69 | $128.70 | $128.70 |
| Purchase #7 | $127.31 | 3.836% | $132.1936 | $132.19 | $132.20 | $132.20 |
| 7 purchase totals = | $900.44 | $972.5986 | $972.59 | $972.65 | $972.60 | |