| 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 | $231.81 | 4.380% | $241.9633 | $241.96 | $241.95 | $242.00 |
| Purchase #2 | $218.46 | 13.312% | $247.5414 | $247.54 | $247.55 | $247.50 |
| Purchase #3 | $165.59 | 10.780% | $183.4406 | $183.44 | $183.45 | $183.40 |
| Purchase #4 | $27.84 | 7.452% | $29.9146 | $29.91 | $29.90 | $29.90 |
| Purchase #5 | $244.92 | 4.841% | $256.7766 | $256.78 | $256.80 | $256.80 |
| Purchase #6 | $14.75 | 6.796% | $15.7524 | $15.75 | $15.75 | $15.80 |
| Purchase #7 | $60.94 | 7.128% | $65.2838 | $65.28 | $65.30 | $65.30 |
| 7 purchase totals = | $964.31 | $1,040.6727 | $1,040.66 | $1,040.70 | $1,040.70 | |