| 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 | $241.92 | 9.503% | $264.9097 | $264.91 | $264.90 | $264.90 |
| Purchase #2 | $148.65 | 7.466% | $159.7482 | $159.75 | $159.75 | $159.70 |
| Purchase #3 | $21.37 | 11.705% | $23.8714 | $23.87 | $23.85 | $23.90 |
| Purchase #4 | $141.82 | 4.304% | $147.9239 | $147.92 | $147.90 | $147.90 |
| Purchase #5 | $196.68 | 12.405% | $221.0782 | $221.08 | $221.10 | $221.10 |
| Purchase #6 | $152.37 | 11.865% | $170.4487 | $170.45 | $170.45 | $170.40 |
| Purchase #7 | $153.39 | 6.367% | $163.1563 | $163.16 | $163.15 | $163.20 |
| 7 purchase totals = | $1,056.20 | $1,151.1364 | $1,151.14 | $1,151.10 | $1,151.10 | |