| 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 | $113.53 | 11.123% | $126.1579 | $126.16 | $126.15 | $126.20 |
| Purchase #2 | $227.27 | 8.215% | $245.9402 | $245.94 | $245.95 | $245.90 |
| Purchase #3 | $115.27 | 10.821% | $127.7434 | $127.74 | $127.75 | $127.70 |
| Purchase #4 | $134.79 | 12.551% | $151.7075 | $151.71 | $151.70 | $151.70 |
| Purchase #5 | $204.61 | 6.576% | $218.0652 | $218.07 | $218.05 | $218.10 |
| Purchase #6 | $249.60 | 6.636% | $266.1635 | $266.16 | $266.15 | $266.20 |
| Purchase #7 | $169.78 | 6.764% | $181.2639 | $181.26 | $181.25 | $181.30 |
| 7 purchase totals = | $1,214.85 | $1,317.0416 | $1,317.04 | $1,317.00 | $1,317.10 | |