| 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 | $56.81 | 12.532% | $63.9294 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $22.77 | 12.638% | $25.6477 | $25.65 | $25.65 | $25.60 |
| Purchase #3 | $129.68 | 11.198% | $144.2016 | $144.20 | $144.20 | $144.20 |
| Purchase #4 | $167.34 | 10.363% | $184.6814 | $184.68 | $184.70 | $184.70 |
| Purchase #5 | $92.99 | 7.641% | $100.0954 | $100.10 | $100.10 | $100.10 |
| Purchase #6 | $71.65 | 9.762% | $78.6445 | $78.64 | $78.65 | $78.60 |
| Purchase #7 | $5.73 | 8.108% | $6.1946 | $6.19 | $6.20 | $6.20 |
| 7 purchase totals = | $546.97 | $603.3946 | $603.39 | $603.45 | $603.30 | |