| 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 | $141.91 | 8.871% | $154.4988 | $154.50 | $154.50 | $154.50 |
| Purchase #2 | $118.96 | 5.233% | $125.1852 | $125.19 | $125.20 | $125.20 |
| Purchase #3 | $195.93 | 9.683% | $214.9019 | $214.90 | $214.90 | $214.90 |
| Purchase #4 | $55.26 | 7.137% | $59.2039 | $59.20 | $59.20 | $59.20 |
| Purchase #5 | $21.30 | 5.673% | $22.5083 | $22.51 | $22.50 | $22.50 |
| Purchase #6 | $213.30 | 8.578% | $231.5969 | $231.60 | $231.60 | $231.60 |
| Purchase #7 | $173.30 | 12.262% | $194.55 | $194.55 | $194.55 | $194.60 |
| 7 purchase totals = | $919.96 | $1,002.4450 | $1,002.45 | $1,002.45 | $1,002.50 | |