| 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 | $156.62 | 4.671% | $163.9357 | $163.94 | $163.95 | $163.90 |
| Purchase #2 | $188.83 | 8.717% | $205.2903 | $205.29 | $205.30 | $205.30 |
| Purchase #3 | $142.89 | 3.211% | $147.4782 | $147.48 | $147.50 | $147.50 |
| Purchase #4 | $122.40 | 5.350% | $128.9484 | $128.95 | $128.95 | $128.90 |
| Purchase #5 | $44.25 | 4.321% | $46.162 | $46.16 | $46.15 | $46.20 |
| Purchase #6 | $47.57 | 10.738% | $52.6781 | $52.68 | $52.70 | $52.70 |
| Purchase #7 | $236.40 | 9.297% | $258.3781 | $258.38 | $258.40 | $258.40 |
| 7 purchase totals = | $938.96 | $1,002.8708 | $1,002.88 | $1,002.95 | $1,002.90 | |