| 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 | $201.39 | 12.704% | $226.9746 | $226.97 | $226.95 | $227.00 |
| Purchase #2 | $232.93 | 3.184% | $240.3465 | $240.35 | $240.35 | $240.30 |
| Purchase #3 | $86.46 | 13.417% | $98.0603 | $98.06 | $98.05 | $98.10 |
| Purchase #4 | $20.76 | 4.289% | $21.6504 | $21.65 | $21.65 | $21.70 |
| Purchase #5 | $109.84 | 6.709% | $117.2092 | $117.21 | $117.20 | $117.20 |
| Purchase #6 | $105.88 | 6.555% | $112.8204 | $112.82 | $112.80 | $112.80 |
| Purchase #7 | $56.95 | 12.149% | $63.8689 | $63.87 | $63.85 | $63.90 |
| 7 purchase totals = | $814.21 | $880.9303 | $880.93 | $880.85 | $881.00 | |