| 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 | $53.71 | 7.466% | $57.72 | $57.72 | $57.70 | $57.70 |
| Purchase #2 | $98.52 | 7.143% | $105.5573 | $105.56 | $105.55 | $105.60 |
| Purchase #3 | $204.61 | 5.373% | $215.6037 | $215.60 | $215.60 | $215.60 |
| Purchase #4 | $148.71 | 8.323% | $161.0871 | $161.09 | $161.10 | $161.10 |
| Purchase #5 | $248.41 | 7.628% | $267.3587 | $267.36 | $267.35 | $267.40 |
| Purchase #6 | $193.42 | 6.338% | $205.679 | $205.68 | $205.70 | $205.70 |
| Purchase #7 | $114.57 | 7.292% | $122.9244 | $122.92 | $122.90 | $122.90 |
| 7 purchase totals = | $1,061.95 | $1,135.9302 | $1,135.93 | $1,135.90 | $1,136.00 | |