| 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 | $82.80 | 6.663% | $88.317 | $88.32 | $88.30 | $88.30 |
| Purchase #2 | $227.76 | 6.668% | $242.947 | $242.95 | $242.95 | $242.90 |
| Purchase #3 | $114.69 | 4.321% | $119.6458 | $119.65 | $119.65 | $119.60 |
| Purchase #4 | $199.47 | 12.457% | $224.318 | $224.32 | $224.30 | $224.30 |
| Purchase #5 | $172.28 | 8.351% | $186.6671 | $186.67 | $186.65 | $186.70 |
| Purchase #6 | $165.77 | 12.589% | $186.6388 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $87.66 | 13.172% | $99.2066 | $99.21 | $99.20 | $99.20 |
| 7 purchase totals = | $1,050.43 | $1,147.7403 | $1,147.76 | $1,147.70 | $1,147.60 | |