| 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 | $136.33 | 11.214% | $151.618 | $151.62 | $151.60 | $151.60 |
| Purchase #2 | $10.53 | 9.590% | $11.5398 | $11.54 | $11.55 | $11.50 |
| Purchase #3 | $8.65 | 11.871% | $9.6768 | $9.68 | $9.70 | $9.70 |
| Purchase #4 | $37.99 | 13.369% | $43.0689 | $43.07 | $43.05 | $43.10 |
| Purchase #5 | $88.62 | 10.680% | $98.0846 | $98.08 | $98.10 | $98.10 |
| Purchase #6 | $20.66 | 5.324% | $21.7599 | $21.76 | $21.75 | $21.80 |
| Purchase #7 | $215.29 | 5.195% | $226.4743 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $518.07 | $562.2223 | $562.22 | $562.20 | $562.30 | |