| 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 | $206.87 | 9.539% | $226.6033 | $226.60 | $226.60 | $226.60 |
| Purchase #2 | $109.60 | 10.710% | $121.3382 | $121.34 | $121.35 | $121.30 |
| Purchase #3 | $120.45 | 5.155% | $126.6592 | $126.66 | $126.65 | $126.70 |
| Purchase #4 | $183.75 | 3.120% | $189.483 | $189.48 | $189.50 | $189.50 |
| Purchase #5 | $218.72 | 10.430% | $241.5325 | $241.53 | $241.55 | $241.50 |
| Purchase #6 | $244.27 | 6.845% | $260.9903 | $260.99 | $261.00 | $261.00 |
| Purchase #7 | $139.46 | 13.797% | $158.7013 | $158.70 | $158.70 | $158.70 |
| 7 purchase totals = | $1,223.12 | $1,325.3078 | $1,325.30 | $1,325.35 | $1,325.30 | |