| 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 | $245.61 | 9.530% | $269.0166 | $269.02 | $269.00 | $269.00 |
| Purchase #2 | $245.99 | 4.616% | $257.3449 | $257.34 | $257.35 | $257.30 |
| Purchase #3 | $103.31 | 13.427% | $117.1814 | $117.18 | $117.20 | $117.20 |
| Purchase #4 | $242.89 | 3.402% | $251.1531 | $251.15 | $251.15 | $251.20 |
| Purchase #5 | $70.56 | 11.735% | $78.8402 | $78.84 | $78.85 | $78.80 |
| Purchase #6 | $40.39 | 5.143% | $42.4673 | $42.47 | $42.45 | $42.50 |
| Purchase #7 | $101.26 | 4.787% | $106.1073 | $106.11 | $106.10 | $106.10 |
| 7 purchase totals = | $1,050.01 | $1,122.1108 | $1,122.11 | $1,122.10 | $1,122.10 | |