| 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 | $72.78 | 3.593% | $75.395 | $75.40 | $75.40 | $75.40 |
| Purchase #2 | $194.26 | 11.323% | $216.2561 | $216.26 | $216.25 | $216.30 |
| Purchase #3 | $201.43 | 6.505% | $214.533 | $214.53 | $214.55 | $214.50 |
| Purchase #4 | $181.72 | 3.652% | $188.3564 | $188.36 | $188.35 | $188.40 |
| Purchase #5 | $240.85 | 9.791% | $264.4316 | $264.43 | $264.45 | $264.40 |
| Purchase #6 | $92.94 | 9.655% | $101.9134 | $101.91 | $101.90 | $101.90 |
| Purchase #7 | $145.74 | 12.779% | $164.3641 | $164.36 | $164.35 | $164.40 |
| 7 purchase totals = | $1,129.72 | $1,225.2496 | $1,225.25 | $1,225.25 | $1,225.30 | |