| 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 | $134.44 | 5.658% | $142.0466 | $142.05 | $142.05 | $142.00 |
| Purchase #2 | $106.39 | 11.160% | $118.2631 | $118.26 | $118.25 | $118.30 |
| Purchase #3 | $239.84 | 6.344% | $255.0554 | $255.06 | $255.05 | $255.10 |
| Purchase #4 | $143.38 | 5.398% | $151.1197 | $151.12 | $151.10 | $151.10 |
| Purchase #5 | $28.39 | 4.502% | $29.6681 | $29.67 | $29.65 | $29.70 |
| Purchase #6 | $238.32 | 10.337% | $262.9551 | $262.96 | $262.95 | $263.00 |
| Purchase #7 | $89.65 | 12.796% | $101.1216 | $101.12 | $101.10 | $101.10 |
| 7 purchase totals = | $980.41 | $1,060.2296 | $1,060.24 | $1,060.15 | $1,060.30 | |