| 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 | $246.37 | 5.637% | $260.2579 | $260.26 | $260.25 | $260.30 |
| Purchase #2 | $189.30 | 3.571% | $196.0599 | $196.06 | $196.05 | $196.10 |
| Purchase #3 | $186.71 | 8.848% | $203.2301 | $203.23 | $203.25 | $203.20 |
| Purchase #4 | $109.86 | 3.131% | $113.2997 | $113.30 | $113.30 | $113.30 |
| Purchase #5 | $74.60 | 5.267% | $78.5292 | $78.53 | $78.55 | $78.50 |
| Purchase #6 | $178.74 | 5.159% | $187.9612 | $187.96 | $187.95 | $188.00 |
| Purchase #7 | $50.65 | 9.853% | $55.6405 | $55.64 | $55.65 | $55.60 |
| 7 purchase totals = | $1,036.23 | $1,094.9785 | $1,094.98 | $1,095.00 | $1,095.00 | |