| 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 | $102.83 | 8.244% | $111.3073 | $111.31 | $111.30 | $111.30 |
| Purchase #2 | $106.97 | 6.302% | $113.7112 | $113.71 | $113.70 | $113.70 |
| Purchase #3 | $36.76 | 3.746% | $38.137 | $38.14 | $38.15 | $38.10 |
| Purchase #4 | $85.80 | 6.598% | $91.4611 | $91.46 | $91.45 | $91.50 |
| Purchase #5 | $24.85 | 3.314% | $25.6735 | $25.67 | $25.65 | $25.70 |
| Purchase #6 | $147.43 | 7.183% | $158.0199 | $158.02 | $158.00 | $158.00 |
| Purchase #7 | $195.85 | 5.703% | $207.0193 | $207.02 | $207.00 | $207.00 |
| 7 purchase totals = | $700.49 | $745.3293 | $745.33 | $745.25 | $745.30 | |