| 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 | $72.61 | 7.206% | $77.8423 | $77.84 | $77.85 | $77.80 |
| Purchase #2 | $22.95 | 12.528% | $25.8252 | $25.83 | $25.85 | $25.80 |
| Purchase #3 | $93.64 | 13.212% | $106.0117 | $106.01 | $106.00 | $106.00 |
| Purchase #4 | $92.32 | 10.653% | $102.1548 | $102.15 | $102.15 | $102.20 |
| Purchase #5 | $147.63 | 8.638% | $160.3823 | $160.38 | $160.40 | $160.40 |
| Purchase #6 | $102.83 | 12.191% | $115.366 | $115.37 | $115.35 | $115.40 |
| Purchase #7 | $205.90 | 9.512% | $225.4852 | $225.49 | $225.50 | $225.50 |
| 7 purchase totals = | $737.88 | $813.0675 | $813.07 | $813.10 | $813.10 | |