| 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 | $149.61 | 7.638% | $161.0372 | $161.04 | $161.05 | $161.00 |
| Purchase #2 | $233.92 | 8.371% | $253.5014 | $253.50 | $253.50 | $253.50 |
| Purchase #3 | $80.46 | 6.871% | $85.9884 | $85.99 | $86.00 | $86.00 |
| Purchase #4 | $21.91 | 8.796% | $23.8372 | $23.84 | $23.85 | $23.80 |
| Purchase #5 | $217.96 | 12.227% | $244.61 | $244.61 | $244.60 | $244.60 |
| Purchase #6 | $102.96 | 7.263% | $110.438 | $110.44 | $110.45 | $110.40 |
| Purchase #7 | $183.30 | 3.764% | $190.1994 | $190.20 | $190.20 | $190.20 |
| 7 purchase totals = | $990.12 | $1,069.6116 | $1,069.62 | $1,069.65 | $1,069.50 | |