| 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 | $174.61 | 10.758% | $193.3945 | $193.39 | $193.40 | $193.40 |
| Purchase #2 | $185.34 | 3.626% | $192.0604 | $192.06 | $192.05 | $192.10 |
| Purchase #3 | $76.34 | 6.581% | $81.3639 | $81.36 | $81.35 | $81.40 |
| Purchase #4 | $242.72 | 7.333% | $260.5187 | $260.52 | $260.50 | $260.50 |
| Purchase #5 | $87.86 | 10.159% | $96.7857 | $96.79 | $96.80 | $96.80 |
| Purchase #6 | $18.51 | 9.324% | $20.2359 | $20.24 | $20.25 | $20.20 |
| Purchase #7 | $178.45 | 6.682% | $190.374 | $190.37 | $190.35 | $190.40 |
| 7 purchase totals = | $963.83 | $1,034.7331 | $1,034.73 | $1,034.70 | $1,034.80 | |