| 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 | $43.96 | 7.676% | $47.3344 | $47.33 | $47.35 | $47.30 |
| Purchase #2 | $47.67 | 4.203% | $49.6736 | $49.67 | $49.65 | $49.70 |
| Purchase #3 | $50.68 | 12.164% | $56.8447 | $56.84 | $56.85 | $56.80 |
| Purchase #4 | $132.77 | 4.147% | $138.276 | $138.28 | $138.30 | $138.30 |
| Purchase #5 | $123.99 | 13.454% | $140.6716 | $140.67 | $140.65 | $140.70 |
| Purchase #6 | $177.30 | 4.456% | $185.2005 | $185.20 | $185.20 | $185.20 |
| Purchase #7 | $106.94 | 4.312% | $111.5513 | $111.55 | $111.55 | $111.60 |
| 7 purchase totals = | $683.31 | $729.5521 | $729.54 | $729.55 | $729.60 | |