| 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 | $122.42 | 8.195% | $132.4523 | $132.45 | $132.45 | $132.50 |
| Purchase #2 | $176.29 | 10.186% | $194.2469 | $194.25 | $194.25 | $194.20 |
| Purchase #3 | $150.87 | 4.473% | $157.6184 | $157.62 | $157.60 | $157.60 |
| Purchase #4 | $156.94 | 5.691% | $165.8715 | $165.87 | $165.85 | $165.90 |
| Purchase #5 | $151.80 | 11.112% | $168.668 | $168.67 | $168.65 | $168.70 |
| Purchase #6 | $9.91 | 9.325% | $10.8341 | $10.83 | $10.85 | $10.80 |
| Purchase #7 | $195.45 | 5.304% | $205.8167 | $205.82 | $205.80 | $205.80 |
| 7 purchase totals = | $963.68 | $1,035.5079 | $1,035.51 | $1,035.45 | $1,035.50 | |