| 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 | $201.40 | 7.693% | $216.8937 | $216.89 | $216.90 | $216.90 |
| Purchase #2 | $216.99 | 7.477% | $233.2143 | $233.21 | $233.20 | $233.20 |
| Purchase #3 | $201.84 | 5.225% | $212.3861 | $212.39 | $212.40 | $212.40 |
| Purchase #4 | $139.86 | 13.872% | $159.2614 | $159.26 | $159.25 | $159.30 |
| Purchase #5 | $47.29 | 7.307% | $50.7455 | $50.75 | $50.75 | $50.70 |
| Purchase #6 | $185.25 | 3.768% | $192.2302 | $192.23 | $192.25 | $192.20 |
| Purchase #7 | $193.40 | 5.230% | $203.5148 | $203.51 | $203.50 | $203.50 |
| 7 purchase totals = | $1,186.03 | $1,268.2460 | $1,268.24 | $1,268.25 | $1,268.20 | |