| 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 | $147.57 | 10.227% | $162.662 | $162.66 | $162.65 | $162.70 |
| Purchase #2 | $214.91 | 12.480% | $241.7308 | $241.73 | $241.75 | $241.70 |
| Purchase #3 | $145.61 | 3.519% | $150.734 | $150.73 | $150.75 | $150.70 |
| Purchase #4 | $133.83 | 8.204% | $144.8094 | $144.81 | $144.80 | $144.80 |
| Purchase #5 | $109.62 | 5.598% | $115.7565 | $115.76 | $115.75 | $115.80 |
| Purchase #6 | $206.76 | 3.725% | $214.4618 | $214.46 | $214.45 | $214.50 |
| Purchase #7 | $7.94 | 9.248% | $8.6743 | $8.67 | $8.65 | $8.70 |
| 7 purchase totals = | $966.24 | $1,038.8288 | $1,038.82 | $1,038.80 | $1,038.90 | |