| 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 | $149.80 | 12.436% | $168.4291 | $168.43 | $168.45 | $168.40 |
| Purchase #2 | $185.32 | 4.763% | $194.1468 | $194.15 | $194.15 | $194.10 |
| Purchase #3 | $51.38 | 12.770% | $57.9412 | $57.94 | $57.95 | $57.90 |
| Purchase #4 | $182.98 | 8.247% | $198.0704 | $198.07 | $198.05 | $198.10 |
| Purchase #5 | $183.43 | 8.847% | $199.6581 | $199.66 | $199.65 | $199.70 |
| Purchase #6 | $167.25 | 10.792% | $185.2996 | $185.30 | $185.30 | $185.30 |
| Purchase #7 | $152.95 | 7.460% | $164.3601 | $164.36 | $164.35 | $164.40 |
| 7 purchase totals = | $1,073.11 | $1,167.9053 | $1,167.91 | $1,167.90 | $1,167.90 | |