| 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 | $209.47 | 11.148% | $232.8217 | $232.82 | $232.80 | $232.80 |
| Purchase #2 | $62.32 | 6.612% | $66.4406 | $66.44 | $66.45 | $66.40 |
| Purchase #3 | $122.40 | 11.301% | $136.2324 | $136.23 | $136.25 | $136.20 |
| Purchase #4 | $31.59 | 8.865% | $34.3905 | $34.39 | $34.40 | $34.40 |
| Purchase #5 | $212.81 | 11.513% | $237.3108 | $237.31 | $237.30 | $237.30 |
| Purchase #6 | $164.41 | 9.170% | $179.4864 | $179.49 | $179.50 | $179.50 |
| Purchase #7 | $243.87 | 10.817% | $270.2494 | $270.25 | $270.25 | $270.20 |
| 7 purchase totals = | $1,046.87 | $1,156.9318 | $1,156.93 | $1,156.95 | $1,156.80 | |