| 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 | $86.98 | 13.675% | $98.8745 | $98.87 | $98.85 | $98.90 |
| Purchase #2 | $117.40 | 13.355% | $133.0788 | $133.08 | $133.10 | $133.10 |
| Purchase #3 | $193.71 | 5.784% | $204.9142 | $204.91 | $204.90 | $204.90 |
| Purchase #4 | $155.58 | 3.829% | $161.5372 | $161.54 | $161.55 | $161.50 |
| Purchase #5 | $214.33 | 4.138% | $223.199 | $223.20 | $223.20 | $223.20 |
| Purchase #6 | $52.97 | 8.538% | $57.4926 | $57.49 | $57.50 | $57.50 |
| Purchase #7 | $203.32 | 11.684% | $227.0759 | $227.08 | $227.10 | $227.10 |
| 7 purchase totals = | $1,024.29 | $1,106.1722 | $1,106.17 | $1,106.20 | $1,106.20 | |