| 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 | $98.91 | 3.126% | $102.0019 | $102.00 | $102.00 | $102.00 |
| Purchase #2 | $179.90 | 12.163% | $201.7812 | $201.78 | $201.80 | $201.80 |
| Purchase #3 | $74.55 | 4.311% | $77.7639 | $77.76 | $77.75 | $77.80 |
| Purchase #4 | $47.97 | 9.857% | $52.6984 | $52.70 | $52.70 | $52.70 |
| Purchase #5 | $162.75 | 7.688% | $175.2622 | $175.26 | $175.25 | $175.30 |
| Purchase #6 | $66.92 | 3.743% | $69.4248 | $69.42 | $69.40 | $69.40 |
| Purchase #7 | $101.29 | 11.789% | $113.2311 | $113.23 | $113.25 | $113.20 |
| 7 purchase totals = | $732.29 | $792.1635 | $792.15 | $792.15 | $792.20 | |