| 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 | $113.82 | 7.752% | $122.6433 | $122.64 | $122.65 | $122.60 |
| Purchase #2 | $220.74 | 8.424% | $239.3351 | $239.34 | $239.35 | $239.30 |
| Purchase #3 | $109.46 | 9.538% | $119.9003 | $119.90 | $119.90 | $119.90 |
| Purchase #4 | $154.53 | 9.474% | $169.1702 | $169.17 | $169.15 | $169.20 |
| Purchase #5 | $7.54 | 11.251% | $8.3883 | $8.39 | $8.40 | $8.40 |
| Purchase #6 | $67.67 | 11.734% | $75.6104 | $75.61 | $75.60 | $75.60 |
| Purchase #7 | $116.39 | 13.851% | $132.5112 | $132.51 | $132.50 | $132.50 |
| 7 purchase totals = | $790.15 | $867.5588 | $867.56 | $867.55 | $867.50 | |