| 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 | $185.35 | 5.224% | $195.0327 | $195.03 | $195.05 | $195.00 |
| Purchase #2 | $67.99 | 4.721% | $71.1998 | $71.20 | $71.20 | $71.20 |
| Purchase #3 | $98.85 | 7.561% | $106.324 | $106.32 | $106.30 | $106.30 |
| Purchase #4 | $157.71 | 6.861% | $168.5305 | $168.53 | $168.55 | $168.50 |
| Purchase #5 | $240.67 | 5.160% | $253.0886 | $253.09 | $253.10 | $253.10 |
| Purchase #6 | $65.58 | 8.323% | $71.0382 | $71.04 | $71.05 | $71.00 |
| Purchase #7 | $102.99 | 13.819% | $117.2222 | $117.22 | $117.20 | $117.20 |
| 7 purchase totals = | $919.14 | $982.4360 | $982.43 | $982.45 | $982.30 | |