| 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 | $54.74 | 11.286% | $60.918 | $60.92 | $60.90 | $60.90 |
| Purchase #2 | $143.47 | 7.368% | $154.0409 | $154.04 | $154.05 | $154.00 |
| Purchase #3 | $22.73 | 4.850% | $23.8324 | $23.83 | $23.85 | $23.80 |
| Purchase #4 | $147.30 | 5.637% | $155.6033 | $155.60 | $155.60 | $155.60 |
| Purchase #5 | $123.48 | 13.403% | $140.03 | $140.03 | $140.05 | $140.00 |
| Purchase #6 | $220.63 | 8.288% | $238.9158 | $238.92 | $238.90 | $238.90 |
| Purchase #7 | $121.91 | 13.456% | $138.3142 | $138.31 | $138.30 | $138.30 |
| 7 purchase totals = | $834.26 | $911.6546 | $911.65 | $911.65 | $911.50 | |