| 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 | $166.54 | 11.197% | $185.1875 | $185.19 | $185.20 | $185.20 |
| Purchase #2 | $117.78 | 12.862% | $132.9289 | $132.93 | $132.95 | $132.90 |
| Purchase #3 | $167.31 | 4.278% | $174.4675 | $174.47 | $174.45 | $174.50 |
| Purchase #4 | $80.32 | 4.415% | $83.8661 | $83.87 | $83.85 | $83.90 |
| Purchase #5 | $96.92 | 5.597% | $102.3446 | $102.34 | $102.35 | $102.30 |
| Purchase #6 | $227.49 | 12.278% | $255.4212 | $255.42 | $255.40 | $255.40 |
| Purchase #7 | $132.60 | 12.364% | $148.9947 | $148.99 | $149.00 | $149.00 |
| 7 purchase totals = | $988.96 | $1,083.2105 | $1,083.21 | $1,083.20 | $1,083.20 | |