| 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 | $140.49 | 13.707% | $159.747 | $159.75 | $159.75 | $159.70 |
| Purchase #2 | $57.58 | 5.260% | $60.6087 | $60.61 | $60.60 | $60.60 |
| Purchase #3 | $203.77 | 11.747% | $227.7069 | $227.71 | $227.70 | $227.70 |
| Purchase #4 | $133.60 | 11.110% | $148.443 | $148.44 | $148.45 | $148.40 |
| Purchase #5 | $87.57 | 6.667% | $93.4083 | $93.41 | $93.40 | $93.40 |
| Purchase #6 | $239.48 | 6.437% | $254.8953 | $254.90 | $254.90 | $254.90 |
| Purchase #7 | $199.27 | 4.824% | $208.8828 | $208.88 | $208.90 | $208.90 |
| 7 purchase totals = | $1,061.76 | $1,153.6920 | $1,153.70 | $1,153.70 | $1,153.60 | |