| 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 | $205.98 | 9.726% | $226.0136 | $226.01 | $226.00 | $226.00 |
| Purchase #2 | $247.98 | 11.311% | $276.029 | $276.03 | $276.05 | $276.00 |
| Purchase #3 | $129.29 | 5.233% | $136.0557 | $136.06 | $136.05 | $136.10 |
| Purchase #4 | $206.81 | 5.846% | $218.9001 | $218.90 | $218.90 | $218.90 |
| Purchase #5 | $34.70 | 8.232% | $37.5565 | $37.56 | $37.55 | $37.60 |
| Purchase #6 | $174.41 | 5.204% | $183.4863 | $183.49 | $183.50 | $183.50 |
| Purchase #7 | $60.96 | 7.559% | $65.568 | $65.57 | $65.55 | $65.60 |
| 7 purchase totals = | $1,060.13 | $1,143.6092 | $1,143.62 | $1,143.60 | $1,143.70 | |