| 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 | $69.98 | 10.131% | $77.0697 | $77.07 | $77.05 | $77.10 |
| Purchase #2 | $118.81 | 4.628% | $124.3085 | $124.31 | $124.30 | $124.30 |
| Purchase #3 | $180.86 | 7.577% | $194.5638 | $194.56 | $194.55 | $194.60 |
| Purchase #4 | $174.84 | 6.260% | $185.785 | $185.79 | $185.80 | $185.80 |
| Purchase #5 | $114.72 | 12.222% | $128.7411 | $128.74 | $128.75 | $128.70 |
| Purchase #6 | $114.33 | 4.859% | $119.8853 | $119.89 | $119.90 | $119.90 |
| Purchase #7 | $21.62 | 8.689% | $23.4986 | $23.50 | $23.50 | $23.50 |
| 7 purchase totals = | $795.16 | $853.8520 | $853.86 | $853.85 | $853.90 | |