| 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 | $241.49 | 10.670% | $267.257 | $267.26 | $267.25 | $267.30 |
| Purchase #2 | $204.82 | 10.824% | $226.9897 | $226.99 | $227.00 | $227.00 |
| Purchase #3 | $151.73 | 5.780% | $160.5 | $160.50 | $160.50 | $160.50 |
| Purchase #4 | $162.41 | 5.124% | $170.7319 | $170.73 | $170.75 | $170.70 |
| Purchase #5 | $166.96 | 9.634% | $183.0449 | $183.04 | $183.05 | $183.00 |
| Purchase #6 | $237.87 | 12.166% | $266.8093 | $266.81 | $266.80 | $266.80 |
| Purchase #7 | $65.83 | 6.869% | $70.3519 | $70.35 | $70.35 | $70.40 |
| 7 purchase totals = | $1,231.11 | $1,345.6847 | $1,345.68 | $1,345.70 | $1,345.70 | |