| 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 | $16.42 | 5.863% | $17.3827 | $17.38 | $17.40 | $17.40 |
| Purchase #2 | $88.35 | 8.656% | $95.9976 | $96.00 | $96.00 | $96.00 |
| Purchase #3 | $147.75 | 9.245% | $161.4095 | $161.41 | $161.40 | $161.40 |
| Purchase #4 | $126.32 | 5.563% | $133.3472 | $133.35 | $133.35 | $133.30 |
| Purchase #5 | $81.60 | 7.837% | $87.995 | $88.00 | $88.00 | $88.00 |
| Purchase #6 | $194.96 | 6.839% | $208.2933 | $208.29 | $208.30 | $208.30 |
| Purchase #7 | $82.37 | 8.363% | $89.2586 | $89.26 | $89.25 | $89.30 |
| 7 purchase totals = | $737.77 | $793.6839 | $793.69 | $793.70 | $793.70 | |