| 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 | $88.55 | 12.445% | $99.57 | $99.57 | $99.55 | $99.60 |
| Purchase #2 | $220.48 | 9.341% | $241.075 | $241.08 | $241.10 | $241.10 |
| Purchase #3 | $71.87 | 6.448% | $76.5042 | $76.50 | $76.50 | $76.50 |
| Purchase #4 | $43.36 | 8.805% | $47.1778 | $47.18 | $47.20 | $47.20 |
| Purchase #5 | $216.87 | 4.716% | $227.0976 | $227.10 | $227.10 | $227.10 |
| Purchase #6 | $124.62 | 6.377% | $132.567 | $132.57 | $132.55 | $132.60 |
| Purchase #7 | $33.90 | 3.702% | $35.155 | $35.16 | $35.15 | $35.20 |
| 7 purchase totals = | $799.65 | $859.1466 | $859.16 | $859.15 | $859.30 | |