| 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 | $241.85 | 9.218% | $264.1437 | $264.14 | $264.15 | $264.10 |
| Purchase #2 | $114.37 | 8.842% | $124.4826 | $124.48 | $124.50 | $124.50 |
| Purchase #3 | $11.69 | 8.859% | $12.7256 | $12.73 | $12.75 | $12.70 |
| Purchase #4 | $138.59 | 8.317% | $150.1165 | $150.12 | $150.10 | $150.10 |
| Purchase #5 | $43.84 | 8.337% | $47.4949 | $47.49 | $47.50 | $47.50 |
| Purchase #6 | $193.59 | 4.368% | $202.046 | $202.05 | $202.05 | $202.00 |
| Purchase #7 | $106.52 | 11.852% | $119.1448 | $119.14 | $119.15 | $119.10 |
| 7 purchase totals = | $850.45 | $920.1541 | $920.15 | $920.20 | $920.00 | |