| 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 | $11.48 | 6.272% | $12.2 | $12.20 | $12.20 | $12.20 |
| Purchase #2 | $190.67 | 7.347% | $204.6785 | $204.68 | $204.70 | $204.70 |
| Purchase #3 | $47.59 | 8.437% | $51.6052 | $51.61 | $51.60 | $51.60 |
| Purchase #4 | $69.30 | 3.175% | $71.5003 | $71.50 | $71.50 | $71.50 |
| Purchase #5 | $27.73 | 5.810% | $29.3411 | $29.34 | $29.35 | $29.30 |
| Purchase #6 | $18.38 | 6.175% | $19.515 | $19.52 | $19.50 | $19.50 |
| Purchase #7 | $109.34 | 5.874% | $115.7626 | $115.76 | $115.75 | $115.80 |
| 7 purchase totals = | $474.49 | $504.6027 | $504.61 | $504.60 | $504.60 | |