| 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 | $230.89 | 8.161% | $249.7329 | $249.73 | $249.75 | $249.70 |
| Purchase #2 | $246.70 | 7.527% | $265.2691 | $265.27 | $265.25 | $265.30 |
| Purchase #3 | $45.91 | 3.365% | $47.4549 | $47.45 | $47.45 | $47.50 |
| Purchase #4 | $169.33 | 9.325% | $185.12 | $185.12 | $185.10 | $185.10 |
| Purchase #5 | $241.49 | 10.637% | $267.1773 | $267.18 | $267.20 | $267.20 |
| Purchase #6 | $23.73 | 11.853% | $26.5427 | $26.54 | $26.55 | $26.50 |
| Purchase #7 | $14.97 | 8.287% | $16.2106 | $16.21 | $16.20 | $16.20 |
| 7 purchase totals = | $973.02 | $1,057.5075 | $1,057.50 | $1,057.50 | $1,057.50 | |