| 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 | $225.81 | 11.177% | $251.0488 | $251.05 | $251.05 | $251.00 |
| Purchase #2 | $115.59 | 7.851% | $124.665 | $124.67 | $124.65 | $124.70 |
| Purchase #3 | $16.38 | 6.282% | $17.409 | $17.41 | $17.40 | $17.40 |
| Purchase #4 | $227.53 | 7.619% | $244.8655 | $244.87 | $244.85 | $244.90 |
| Purchase #5 | $108.94 | 5.538% | $114.9731 | $114.97 | $114.95 | $115.00 |
| Purchase #6 | $177.39 | 3.784% | $184.1024 | $184.10 | $184.10 | $184.10 |
| Purchase #7 | $22.76 | 4.813% | $23.8554 | $23.86 | $23.85 | $23.90 |
| 7 purchase totals = | $894.40 | $960.9192 | $960.93 | $960.85 | $961.00 | |