| 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 | $244.44 | 6.768% | $260.9837 | $260.98 | $261.00 | $261.00 |
| Purchase #2 | $182.99 | 3.347% | $189.1147 | $189.11 | $189.10 | $189.10 |
| Purchase #3 | $186.80 | 12.415% | $209.9912 | $209.99 | $210.00 | $210.00 |
| Purchase #4 | $167.83 | 10.284% | $185.0896 | $185.09 | $185.10 | $185.10 |
| Purchase #5 | $85.97 | 8.703% | $93.452 | $93.45 | $93.45 | $93.50 |
| Purchase #6 | $157.84 | 8.217% | $170.8097 | $170.81 | $170.80 | $170.80 |
| Purchase #7 | $37.53 | 11.768% | $41.9465 | $41.95 | $41.95 | $41.90 |
| 7 purchase totals = | $1,063.40 | $1,151.3874 | $1,151.38 | $1,151.40 | $1,151.40 | |