| 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 | $205.99 | 13.419% | $233.6318 | $233.63 | $233.65 | $233.60 |
| Purchase #2 | $104.53 | 10.759% | $115.7764 | $115.78 | $115.80 | $115.80 |
| Purchase #3 | $68.68 | 3.517% | $71.0955 | $71.10 | $71.10 | $71.10 |
| Purchase #4 | $136.52 | 4.247% | $142.318 | $142.32 | $142.30 | $142.30 |
| Purchase #5 | $121.32 | 8.458% | $131.5812 | $131.58 | $131.60 | $131.60 |
| Purchase #6 | $22.59 | 5.582% | $23.851 | $23.85 | $23.85 | $23.90 |
| Purchase #7 | $183.38 | 11.626% | $204.6998 | $204.70 | $204.70 | $204.70 |
| 7 purchase totals = | $843.01 | $922.9537 | $922.96 | $923.00 | $923.00 | |