| 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 | $84.82 | 3.653% | $87.9185 | $87.92 | $87.90 | $87.90 |
| Purchase #2 | $195.38 | 4.684% | $204.5316 | $204.53 | $204.55 | $204.50 |
| Purchase #3 | $123.81 | 3.639% | $128.3154 | $128.32 | $128.30 | $128.30 |
| Purchase #4 | $229.39 | 7.456% | $246.4933 | $246.49 | $246.50 | $246.50 |
| Purchase #5 | $204.79 | 3.471% | $211.8983 | $211.90 | $211.90 | $211.90 |
| Purchase #6 | $209.53 | 13.197% | $237.1817 | $237.18 | $237.20 | $237.20 |
| Purchase #7 | $7.86 | 5.488% | $8.2914 | $8.29 | $8.30 | $8.30 |
| 7 purchase totals = | $1,055.58 | $1,124.6302 | $1,124.63 | $1,124.65 | $1,124.60 | |