| 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 | $198.84 | 12.694% | $224.0807 | $224.08 | $224.10 | $224.10 |
| Purchase #2 | $239.72 | 4.158% | $249.6876 | $249.69 | $249.70 | $249.70 |
| Purchase #3 | $45.76 | 8.278% | $49.548 | $49.55 | $49.55 | $49.50 |
| Purchase #4 | $196.55 | 4.406% | $205.21 | $205.21 | $205.20 | $205.20 |
| Purchase #5 | $144.26 | 13.340% | $163.5043 | $163.50 | $163.50 | $163.50 |
| Purchase #6 | $96.59 | 13.511% | $109.6403 | $109.64 | $109.65 | $109.60 |
| Purchase #7 | $66.58 | 4.697% | $69.7073 | $69.71 | $69.70 | $69.70 |
| 7 purchase totals = | $988.30 | $1,071.3782 | $1,071.38 | $1,071.40 | $1,071.30 | |