| 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 | $75.34 | 5.130% | $79.2049 | $79.20 | $79.20 | $79.20 |
| Purchase #2 | $45.48 | 13.574% | $51.6535 | $51.65 | $51.65 | $51.70 |
| Purchase #3 | $74.49 | 3.787% | $77.3109 | $77.31 | $77.30 | $77.30 |
| Purchase #4 | $235.49 | 10.134% | $259.3546 | $259.35 | $259.35 | $259.40 |
| Purchase #5 | $101.53 | 11.383% | $113.0872 | $113.09 | $113.10 | $113.10 |
| Purchase #6 | $237.40 | 11.334% | $264.3069 | $264.31 | $264.30 | $264.30 |
| Purchase #7 | $35.47 | 13.177% | $40.1439 | $40.14 | $40.15 | $40.10 |
| 7 purchase totals = | $805.20 | $885.0619 | $885.05 | $885.05 | $885.10 | |