| 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 | $168.96 | 9.526% | $185.0551 | $185.06 | $185.05 | $185.10 |
| Purchase #2 | $156.67 | 4.277% | $163.3708 | $163.37 | $163.35 | $163.40 |
| Purchase #3 | $67.89 | 8.286% | $73.5154 | $73.52 | $73.50 | $73.50 |
| Purchase #4 | $84.88 | 8.359% | $91.9751 | $91.98 | $92.00 | $92.00 |
| Purchase #5 | $6.26 | 13.180% | $7.0851 | $7.09 | $7.10 | $7.10 |
| Purchase #6 | $245.29 | 11.803% | $274.2416 | $274.24 | $274.25 | $274.20 |
| Purchase #7 | $7.53 | 3.611% | $7.8019 | $7.80 | $7.80 | $7.80 |
| 7 purchase totals = | $737.48 | $803.0450 | $803.06 | $803.05 | $803.10 | |