| 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 | $92.92 | 6.152% | $98.6364 | $98.64 | $98.65 | $98.60 |
| Purchase #2 | $197.91 | 3.124% | $204.0927 | $204.09 | $204.10 | $204.10 |
| Purchase #3 | $140.25 | 3.127% | $144.6356 | $144.64 | $144.65 | $144.60 |
| Purchase #4 | $122.41 | 6.353% | $130.1867 | $130.19 | $130.20 | $130.20 |
| Purchase #5 | $196.48 | 9.677% | $215.4934 | $215.49 | $215.50 | $215.50 |
| Purchase #6 | $200.43 | 12.753% | $225.9908 | $225.99 | $226.00 | $226.00 |
| Purchase #7 | $190.69 | 7.265% | $204.5436 | $204.54 | $204.55 | $204.50 |
| 7 purchase totals = | $1,141.09 | $1,223.5792 | $1,223.58 | $1,223.65 | $1,223.50 | |