| 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 | $185.71 | 10.566% | $205.3321 | $205.33 | $205.35 | $205.30 |
| Purchase #2 | $167.29 | 3.156% | $172.5697 | $172.57 | $172.55 | $172.60 |
| Purchase #3 | $107.48 | 9.331% | $117.509 | $117.51 | $117.50 | $117.50 |
| Purchase #4 | $148.91 | 13.321% | $168.7463 | $168.75 | $168.75 | $168.70 |
| Purchase #5 | $164.71 | 11.286% | $183.2992 | $183.30 | $183.30 | $183.30 |
| Purchase #6 | $202.84 | 4.645% | $212.2619 | $212.26 | $212.25 | $212.30 |
| Purchase #7 | $168.53 | 3.778% | $174.8971 | $174.90 | $174.90 | $174.90 |
| 7 purchase totals = | $1,145.47 | $1,234.6153 | $1,234.62 | $1,234.60 | $1,234.60 | |