| 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 | $61.65 | 3.741% | $63.9563 | $63.96 | $63.95 | $64.00 |
| Purchase #2 | $112.35 | 7.718% | $121.0212 | $121.02 | $121.00 | $121.00 |
| Purchase #3 | $200.74 | 10.437% | $221.6912 | $221.69 | $221.70 | $221.70 |
| Purchase #4 | $223.43 | 10.573% | $247.0533 | $247.05 | $247.05 | $247.10 |
| Purchase #5 | $149.68 | 3.228% | $154.5117 | $154.51 | $154.50 | $154.50 |
| Purchase #6 | $154.97 | 11.123% | $172.2073 | $172.21 | $172.20 | $172.20 |
| Purchase #7 | $36.75 | 3.164% | $37.9128 | $37.91 | $37.90 | $37.90 |
| 7 purchase totals = | $939.57 | $1,018.3538 | $1,018.35 | $1,018.30 | $1,018.40 | |