| 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 | $63.87 | 8.290% | $69.1648 | $69.16 | $69.15 | $69.20 |
| Purchase #2 | $241.59 | 5.576% | $255.0611 | $255.06 | $255.05 | $255.10 |
| Purchase #3 | $209.59 | 3.313% | $216.5337 | $216.53 | $216.55 | $216.50 |
| Purchase #4 | $79.72 | 5.648% | $84.2226 | $84.22 | $84.20 | $84.20 |
| Purchase #5 | $64.39 | 13.588% | $73.1393 | $73.14 | $73.15 | $73.10 |
| Purchase #6 | $241.46 | 9.439% | $264.2514 | $264.25 | $264.25 | $264.30 |
| Purchase #7 | $165.44 | 11.506% | $184.4755 | $184.48 | $184.50 | $184.50 |
| 7 purchase totals = | $1,066.06 | $1,146.8484 | $1,146.84 | $1,146.85 | $1,146.90 | |