| 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 | $41.94 | 10.476% | $46.3336 | $46.33 | $46.35 | $46.30 |
| Purchase #2 | $143.63 | 5.550% | $151.6015 | $151.60 | $151.60 | $151.60 |
| Purchase #3 | $236.43 | 3.113% | $243.7901 | $243.79 | $243.80 | $243.80 |
| Purchase #4 | $117.49 | 5.364% | $123.7922 | $123.79 | $123.80 | $123.80 |
| Purchase #5 | $233.67 | 8.582% | $253.7236 | $253.72 | $253.70 | $253.70 |
| Purchase #6 | $181.32 | 3.676% | $187.9853 | $187.99 | $188.00 | $188.00 |
| Purchase #7 | $150.86 | 11.322% | $167.9404 | $167.94 | $167.95 | $167.90 |
| 7 purchase totals = | $1,105.34 | $1,175.1667 | $1,175.16 | $1,175.20 | $1,175.10 | |