| 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 | $236.26 | 10.392% | $260.8121 | $260.81 | $260.80 | $260.80 |
| Purchase #2 | $73.68 | 7.579% | $79.2642 | $79.26 | $79.25 | $79.30 |
| Purchase #3 | $154.52 | 6.537% | $164.621 | $164.62 | $164.60 | $164.60 |
| Purchase #4 | $47.98 | 12.328% | $53.895 | $53.90 | $53.90 | $53.90 |
| Purchase #5 | $225.90 | 6.686% | $241.0037 | $241.00 | $241.00 | $241.00 |
| Purchase #6 | $231.61 | 11.271% | $257.7148 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $161.53 | 11.575% | $180.2271 | $180.23 | $180.25 | $180.20 |
| 7 purchase totals = | $1,131.48 | $1,237.5379 | $1,237.53 | $1,237.50 | $1,237.50 | |