| 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 | $221.53 | 13.127% | $250.6102 | $250.61 | $250.60 | $250.60 |
| Purchase #2 | $229.98 | 8.250% | $248.9534 | $248.95 | $248.95 | $249.00 |
| Purchase #3 | $151.42 | 11.341% | $168.5925 | $168.59 | $168.60 | $168.60 |
| Purchase #4 | $157.85 | 12.561% | $177.6775 | $177.68 | $177.70 | $177.70 |
| Purchase #5 | $102.57 | 3.670% | $106.3343 | $106.33 | $106.35 | $106.30 |
| Purchase #6 | $144.91 | 6.449% | $154.2552 | $154.26 | $154.25 | $154.30 |
| Purchase #7 | $128.64 | 3.221% | $132.7835 | $132.78 | $132.80 | $132.80 |
| 7 purchase totals = | $1,136.90 | $1,239.2066 | $1,239.20 | $1,239.25 | $1,239.30 | |