| 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 | $62.66 | 12.181% | $70.2926 | $70.29 | $70.30 | $70.30 |
| Purchase #2 | $206.48 | 12.518% | $232.3272 | $232.33 | $232.35 | $232.30 |
| Purchase #3 | $194.57 | 7.423% | $209.0129 | $209.01 | $209.00 | $209.00 |
| Purchase #4 | $227.99 | 6.593% | $243.0214 | $243.02 | $243.00 | $243.00 |
| Purchase #5 | $143.59 | 7.318% | $154.0979 | $154.10 | $154.10 | $154.10 |
| Purchase #6 | $21.94 | 11.154% | $24.3872 | $24.39 | $24.40 | $24.40 |
| Purchase #7 | $193.62 | 7.404% | $207.9556 | $207.96 | $207.95 | $208.00 |
| 7 purchase totals = | $1,050.85 | $1,141.0948 | $1,141.10 | $1,141.10 | $1,141.10 | |