| 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 | $184.87 | 11.296% | $205.7529 | $205.75 | $205.75 | $205.80 |
| Purchase #2 | $112.76 | 9.874% | $123.8939 | $123.89 | $123.90 | $123.90 |
| Purchase #3 | $249.49 | 7.417% | $267.9947 | $267.99 | $268.00 | $268.00 |
| Purchase #4 | $128.47 | 6.180% | $136.4094 | $136.41 | $136.40 | $136.40 |
| Purchase #5 | $242.31 | 3.576% | $250.975 | $250.98 | $251.00 | $251.00 |
| Purchase #6 | $101.41 | 7.700% | $109.2186 | $109.22 | $109.20 | $109.20 |
| Purchase #7 | $194.98 | 6.645% | $207.9364 | $207.94 | $207.95 | $207.90 |
| 7 purchase totals = | $1,214.29 | $1,302.1809 | $1,302.18 | $1,302.20 | $1,302.20 | |