| 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 | $228.68 | 10.828% | $253.4415 | $253.44 | $253.45 | $253.40 |
| Purchase #2 | $128.39 | 3.543% | $132.9389 | $132.94 | $132.95 | $132.90 |
| Purchase #3 | $34.53 | 4.383% | $36.0434 | $36.04 | $36.05 | $36.00 |
| Purchase #4 | $209.59 | 7.397% | $225.0934 | $225.09 | $225.10 | $225.10 |
| Purchase #5 | $224.91 | 4.217% | $234.3945 | $234.39 | $234.40 | $234.40 |
| Purchase #6 | $147.91 | 5.347% | $155.8187 | $155.82 | $155.80 | $155.80 |
| Purchase #7 | $180.39 | 3.606% | $186.8949 | $186.89 | $186.90 | $186.90 |
| 7 purchase totals = | $1,154.40 | $1,224.6253 | $1,224.61 | $1,224.65 | $1,224.50 | |