| 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 | $113.60 | 4.717% | $118.9585 | $118.96 | $118.95 | $119.00 |
| Purchase #2 | $114.38 | 10.832% | $126.7696 | $126.77 | $126.75 | $126.80 |
| Purchase #3 | $23.52 | 4.200% | $24.5078 | $24.51 | $24.50 | $24.50 |
| Purchase #4 | $26.39 | 11.738% | $29.4877 | $29.49 | $29.50 | $29.50 |
| Purchase #5 | $208.53 | 13.849% | $237.4093 | $237.41 | $237.40 | $237.40 |
| Purchase #6 | $96.79 | 10.394% | $106.8504 | $106.85 | $106.85 | $106.90 |
| Purchase #7 | $186.34 | 3.281% | $192.4538 | $192.45 | $192.45 | $192.50 |
| 7 purchase totals = | $769.55 | $836.4371 | $836.44 | $836.40 | $836.60 | |