| 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 | $212.45 | 9.721% | $233.1023 | $233.10 | $233.10 | $233.10 |
| Purchase #2 | $118.99 | 5.857% | $125.9592 | $125.96 | $125.95 | $126.00 |
| Purchase #3 | $79.70 | 4.348% | $83.1654 | $83.17 | $83.15 | $83.20 |
| Purchase #4 | $131.34 | 3.208% | $135.5534 | $135.55 | $135.55 | $135.60 |
| Purchase #5 | $196.76 | 5.396% | $207.3772 | $207.38 | $207.40 | $207.40 |
| Purchase #6 | $170.36 | 7.775% | $183.6055 | $183.61 | $183.60 | $183.60 |
| Purchase #7 | $18.28 | 8.866% | $19.9007 | $19.90 | $19.90 | $19.90 |
| 7 purchase totals = | $927.88 | $988.6637 | $988.67 | $988.65 | $988.80 | |