| 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 | $120.73 | 9.413% | $132.0943 | $132.09 | $132.10 | $132.10 |
| Purchase #2 | $67.65 | 5.236% | $71.1922 | $71.19 | $71.20 | $71.20 |
| Purchase #3 | $205.98 | 4.273% | $214.7815 | $214.78 | $214.80 | $214.80 |
| Purchase #4 | $95.39 | 3.829% | $99.0425 | $99.04 | $99.05 | $99.00 |
| Purchase #5 | $23.49 | 9.348% | $25.6858 | $25.69 | $25.70 | $25.70 |
| Purchase #6 | $249.75 | 5.819% | $264.283 | $264.28 | $264.30 | $264.30 |
| Purchase #7 | $225.32 | 4.211% | $234.8082 | $234.81 | $234.80 | $234.80 |
| 7 purchase totals = | $988.31 | $1,041.8875 | $1,041.88 | $1,041.95 | $1,041.90 | |