| 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 | $55.62 | 13.868% | $63.3334 | $63.33 | $63.35 | $63.30 |
| Purchase #2 | $11.50 | 10.728% | $12.7337 | $12.73 | $12.75 | $12.70 |
| Purchase #3 | $53.58 | 8.306% | $58.0304 | $58.03 | $58.05 | $58.00 |
| Purchase #4 | $202.81 | 5.813% | $214.5993 | $214.60 | $214.60 | $214.60 |
| Purchase #5 | $67.56 | 13.687% | $76.8069 | $76.81 | $76.80 | $76.80 |
| Purchase #6 | $175.86 | 10.596% | $194.4941 | $194.49 | $194.50 | $194.50 |
| Purchase #7 | $156.78 | 3.471% | $162.2218 | $162.22 | $162.20 | $162.20 |
| 7 purchase totals = | $723.71 | $782.2196 | $782.21 | $782.25 | $782.10 | |