| 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 | $239.59 | 13.216% | $271.2542 | $271.25 | $271.25 | $271.30 |
| Purchase #2 | $159.38 | 9.601% | $174.6821 | $174.68 | $174.70 | $174.70 |
| Purchase #3 | $231.86 | 6.300% | $246.4672 | $246.47 | $246.45 | $246.50 |
| Purchase #4 | $102.89 | 12.224% | $115.4673 | $115.47 | $115.45 | $115.50 |
| Purchase #5 | $183.50 | 11.400% | $204.419 | $204.42 | $204.40 | $204.40 |
| Purchase #6 | $207.79 | 5.172% | $218.5369 | $218.54 | $218.55 | $218.50 |
| Purchase #7 | $47.89 | 4.424% | $50.0087 | $50.01 | $50.00 | $50.00 |
| 7 purchase totals = | $1,172.90 | $1,280.8354 | $1,280.84 | $1,280.80 | $1,280.90 | |