| 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 | $50.76 | 8.299% | $54.9726 | $54.97 | $54.95 | $55.00 |
| Purchase #2 | $224.52 | 11.590% | $250.5419 | $250.54 | $250.55 | $250.50 |
| Purchase #3 | $109.30 | 5.371% | $115.1705 | $115.17 | $115.15 | $115.20 |
| Purchase #4 | $212.92 | 5.395% | $224.407 | $224.41 | $224.40 | $224.40 |
| Purchase #5 | $240.69 | 10.109% | $265.0214 | $265.02 | $265.00 | $265.00 |
| Purchase #6 | $23.26 | 4.599% | $24.3297 | $24.33 | $24.35 | $24.30 |
| Purchase #7 | $174.81 | 11.480% | $194.8782 | $194.88 | $194.90 | $194.90 |
| 7 purchase totals = | $1,036.26 | $1,129.3213 | $1,129.32 | $1,129.30 | $1,129.30 | |