| 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 | $57.53 | 4.401% | $60.0619 | $60.06 | $60.05 | $60.10 |
| Purchase #2 | $150.75 | 4.716% | $157.8594 | $157.86 | $157.85 | $157.90 |
| Purchase #3 | $78.28 | 13.295% | $88.6873 | $88.69 | $88.70 | $88.70 |
| Purchase #4 | $175.78 | 12.867% | $198.3976 | $198.40 | $198.40 | $198.40 |
| Purchase #5 | $84.57 | 8.672% | $91.9039 | $91.90 | $91.90 | $91.90 |
| Purchase #6 | $75.33 | 8.432% | $81.6818 | $81.68 | $81.70 | $81.70 |
| Purchase #7 | $40.48 | 13.792% | $46.063 | $46.06 | $46.05 | $46.10 |
| 7 purchase totals = | $662.72 | $724.6549 | $724.65 | $724.65 | $724.80 | |