| 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 | $191.49 | 10.757% | $212.0886 | $212.09 | $212.10 | $212.10 |
| Purchase #2 | $161.30 | 5.576% | $170.2941 | $170.29 | $170.30 | $170.30 |
| Purchase #3 | $224.37 | 8.858% | $244.2447 | $244.24 | $244.25 | $244.20 |
| Purchase #4 | $249.69 | 13.724% | $283.9575 | $283.96 | $283.95 | $284.00 |
| Purchase #5 | $181.90 | 13.797% | $206.9967 | $207.00 | $207.00 | $207.00 |
| Purchase #6 | $186.39 | 7.712% | $200.7644 | $200.76 | $200.75 | $200.80 |
| Purchase #7 | $136.55 | 3.206% | $140.9278 | $140.93 | $140.95 | $140.90 |
| 7 purchase totals = | $1,331.69 | $1,459.2738 | $1,459.27 | $1,459.30 | $1,459.30 | |