| 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 | $78.69 | 6.253% | $83.6105 | $83.61 | $83.60 | $83.60 |
| Purchase #2 | $19.48 | 3.652% | $20.1914 | $20.19 | $20.20 | $20.20 |
| Purchase #3 | $183.30 | 7.862% | $197.711 | $197.71 | $197.70 | $197.70 |
| Purchase #4 | $126.63 | 7.371% | $135.9639 | $135.96 | $135.95 | $136.00 |
| Purchase #5 | $106.87 | 4.267% | $111.4301 | $111.43 | $111.45 | $111.40 |
| Purchase #6 | $61.72 | 11.873% | $69.048 | $69.05 | $69.05 | $69.00 |
| Purchase #7 | $121.34 | 4.404% | $126.6838 | $126.68 | $126.70 | $126.70 |
| 7 purchase totals = | $698.03 | $744.6387 | $744.63 | $744.65 | $744.60 | |