| 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 | $139.86 | 3.840% | $145.2306 | $145.23 | $145.25 | $145.20 |
| Purchase #2 | $147.82 | 13.589% | $167.9073 | $167.91 | $167.90 | $167.90 |
| Purchase #3 | $157.48 | 7.674% | $169.565 | $169.57 | $169.55 | $169.60 |
| Purchase #4 | $246.67 | 12.389% | $277.2299 | $277.23 | $277.25 | $277.20 |
| Purchase #5 | $75.70 | 9.204% | $82.6674 | $82.67 | $82.65 | $82.70 |
| Purchase #6 | $177.77 | 12.109% | $199.2962 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $9.27 | 13.524% | $10.5237 | $10.52 | $10.50 | $10.50 |
| 7 purchase totals = | $954.57 | $1,052.4201 | $1,052.43 | $1,052.40 | $1,052.40 | |