| 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 | $63.56 | 11.649% | $70.9641 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $76.57 | 9.368% | $83.7431 | $83.74 | $83.75 | $83.70 |
| Purchase #3 | $132.56 | 6.347% | $140.9736 | $140.97 | $140.95 | $141.00 |
| Purchase #4 | $105.57 | 5.713% | $111.6012 | $111.60 | $111.60 | $111.60 |
| Purchase #5 | $44.51 | 5.682% | $47.0391 | $47.04 | $47.05 | $47.00 |
| Purchase #6 | $99.32 | 4.572% | $103.8609 | $103.86 | $103.85 | $103.90 |
| Purchase #7 | $232.92 | 6.151% | $247.2469 | $247.25 | $247.25 | $247.20 |
| 7 purchase totals = | $755.01 | $805.4289 | $805.42 | $805.40 | $805.40 | |