| 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 | $62.54 | 6.306% | $66.4838 | $66.48 | $66.50 | $66.50 |
| Purchase #2 | $172.36 | 4.410% | $179.9611 | $179.96 | $179.95 | $180.00 |
| Purchase #3 | $106.48 | 3.524% | $110.2324 | $110.23 | $110.25 | $110.20 |
| Purchase #4 | $233.40 | 4.238% | $243.2915 | $243.29 | $243.30 | $243.30 |
| Purchase #5 | $234.38 | 9.455% | $256.5406 | $256.54 | $256.55 | $256.50 |
| Purchase #6 | $76.73 | 11.822% | $85.801 | $85.80 | $85.80 | $85.80 |
| Purchase #7 | $193.58 | 11.102% | $215.0713 | $215.07 | $215.05 | $215.10 |
| 7 purchase totals = | $1,079.47 | $1,157.3817 | $1,157.37 | $1,157.40 | $1,157.40 | |