| 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 | $65.88 | 3.647% | $68.2826 | $68.28 | $68.30 | $68.30 |
| Purchase #2 | $190.83 | 7.359% | $204.8732 | $204.87 | $204.85 | $204.90 |
| Purchase #3 | $133.77 | 10.573% | $147.9135 | $147.91 | $147.90 | $147.90 |
| Purchase #4 | $47.53 | 11.496% | $52.994 | $52.99 | $53.00 | $53.00 |
| Purchase #5 | $247.37 | 5.152% | $260.1145 | $260.11 | $260.10 | $260.10 |
| Purchase #6 | $33.37 | 12.773% | $37.6324 | $37.63 | $37.65 | $37.60 |
| Purchase #7 | $163.29 | 13.159% | $184.7773 | $184.78 | $184.80 | $184.80 |
| 7 purchase totals = | $882.04 | $956.5875 | $956.57 | $956.60 | $956.60 | |