| 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 | $231.55 | 12.220% | $259.8454 | $259.85 | $259.85 | $259.80 |
| Purchase #2 | $96.90 | 13.721% | $110.1956 | $110.20 | $110.20 | $110.20 |
| Purchase #3 | $79.26 | 4.273% | $82.6468 | $82.65 | $82.65 | $82.60 |
| Purchase #4 | $66.34 | 6.467% | $70.6302 | $70.63 | $70.65 | $70.60 |
| Purchase #5 | $111.82 | 11.701% | $124.9041 | $124.90 | $124.90 | $124.90 |
| Purchase #6 | $173.98 | 5.873% | $184.1978 | $184.20 | $184.20 | $184.20 |
| Purchase #7 | $24.94 | 12.235% | $27.9914 | $27.99 | $28.00 | $28.00 |
| 7 purchase totals = | $784.79 | $860.4113 | $860.42 | $860.45 | $860.30 | |