| 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 | $234.93 | 11.589% | $262.156 | $262.16 | $262.15 | $262.20 |
| Purchase #2 | $180.52 | 6.492% | $192.2394 | $192.24 | $192.25 | $192.20 |
| Purchase #3 | $170.45 | 4.117% | $177.4674 | $177.47 | $177.45 | $177.50 |
| Purchase #4 | $148.93 | 6.530% | $158.6551 | $158.66 | $158.65 | $158.70 |
| Purchase #5 | $148.30 | 12.194% | $166.3837 | $166.38 | $166.40 | $166.40 |
| Purchase #6 | $88.48 | 4.345% | $92.3245 | $92.32 | $92.30 | $92.30 |
| Purchase #7 | $241.84 | 13.849% | $275.3324 | $275.33 | $275.35 | $275.30 |
| 7 purchase totals = | $1,213.45 | $1,324.5585 | $1,324.56 | $1,324.55 | $1,324.60 | |