| 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 | $148.25 | 5.602% | $156.555 | $156.56 | $156.55 | $156.60 |
| Purchase #2 | $237.96 | 3.781% | $246.9573 | $246.96 | $246.95 | $247.00 |
| Purchase #3 | $200.41 | 11.285% | $223.0263 | $223.03 | $223.05 | $223.00 |
| Purchase #4 | $55.40 | 6.874% | $59.2082 | $59.21 | $59.20 | $59.20 |
| Purchase #5 | $30.66 | 13.631% | $34.8393 | $34.84 | $34.85 | $34.80 |
| Purchase #6 | $193.75 | 12.201% | $217.3894 | $217.39 | $217.40 | $217.40 |
| Purchase #7 | $90.85 | 12.577% | $102.2762 | $102.28 | $102.30 | $102.30 |
| 7 purchase totals = | $957.28 | $1,040.2517 | $1,040.27 | $1,040.30 | $1,040.30 | |