| 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 | $120.61 | 13.169% | $136.4931 | $136.49 | $136.50 | $136.50 |
| Purchase #2 | $216.50 | 13.553% | $245.8422 | $245.84 | $245.85 | $245.80 |
| Purchase #3 | $192.91 | 11.572% | $215.2335 | $215.23 | $215.25 | $215.20 |
| Purchase #4 | $100.87 | 5.627% | $106.546 | $106.55 | $106.55 | $106.50 |
| Purchase #5 | $48.90 | 8.133% | $52.877 | $52.88 | $52.90 | $52.90 |
| Purchase #6 | $61.90 | 6.767% | $66.0888 | $66.09 | $66.10 | $66.10 |
| Purchase #7 | $176.38 | 11.715% | $197.0429 | $197.04 | $197.05 | $197.00 |
| 7 purchase totals = | $918.07 | $1,020.1235 | $1,020.12 | $1,020.20 | $1,020.00 | |