| 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 | $218.74 | 7.623% | $235.4146 | $235.41 | $235.40 | $235.40 |
| Purchase #2 | $166.83 | 11.591% | $186.1673 | $186.17 | $186.15 | $186.20 |
| Purchase #3 | $15.97 | 12.274% | $17.9302 | $17.93 | $17.95 | $17.90 |
| Purchase #4 | $102.32 | 5.689% | $108.141 | $108.14 | $108.15 | $108.10 |
| Purchase #5 | $211.85 | 12.558% | $238.4541 | $238.45 | $238.45 | $238.50 |
| Purchase #6 | $51.69 | 6.829% | $55.2199 | $55.22 | $55.20 | $55.20 |
| Purchase #7 | $182.89 | 4.640% | $191.3761 | $191.38 | $191.40 | $191.40 |
| 7 purchase totals = | $950.29 | $1,032.7032 | $1,032.70 | $1,032.70 | $1,032.70 | |