| 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 | $122.59 | 7.280% | $131.5146 | $131.51 | $131.50 | $131.50 |
| Purchase #2 | $55.42 | 8.664% | $60.2216 | $60.22 | $60.20 | $60.20 |
| Purchase #3 | $85.55 | 3.663% | $88.6837 | $88.68 | $88.70 | $88.70 |
| Purchase #4 | $58.46 | 7.784% | $63.0105 | $63.01 | $63.00 | $63.00 |
| Purchase #5 | $102.29 | 4.200% | $106.5862 | $106.59 | $106.60 | $106.60 |
| Purchase #6 | $226.66 | 8.743% | $246.4769 | $246.48 | $246.50 | $246.50 |
| Purchase #7 | $123.75 | 4.549% | $129.3794 | $129.38 | $129.40 | $129.40 |
| 7 purchase totals = | $774.72 | $825.8729 | $825.87 | $825.90 | $825.90 | |