| 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 | $207.67 | 12.267% | $233.1449 | $233.14 | $233.15 | $233.10 |
| Purchase #2 | $210.40 | 13.624% | $239.0649 | $239.06 | $239.05 | $239.10 |
| Purchase #3 | $74.55 | 4.589% | $77.9711 | $77.97 | $77.95 | $78.00 |
| Purchase #4 | $29.32 | 4.853% | $30.7429 | $30.74 | $30.75 | $30.70 |
| Purchase #5 | $241.28 | 5.458% | $254.4491 | $254.45 | $254.45 | $254.40 |
| Purchase #6 | $107.65 | 9.411% | $117.7809 | $117.78 | $117.80 | $117.80 |
| Purchase #7 | $66.54 | 6.841% | $71.092 | $71.09 | $71.10 | $71.10 |
| 7 purchase totals = | $937.41 | $1,024.2458 | $1,024.23 | $1,024.25 | $1,024.20 | |