| 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 | $55.99 | 10.402% | $61.8141 | $61.81 | $61.80 | $61.80 |
| Purchase #2 | $59.69 | 3.292% | $61.655 | $61.66 | $61.65 | $61.70 |
| Purchase #3 | $140.51 | 5.159% | $147.7589 | $147.76 | $147.75 | $147.80 |
| Purchase #4 | $138.35 | 5.197% | $145.54 | $145.54 | $145.55 | $145.50 |
| Purchase #5 | $170.34 | 10.761% | $188.6703 | $188.67 | $188.65 | $188.70 |
| Purchase #6 | $239.25 | 11.252% | $266.1704 | $266.17 | $266.15 | $266.20 |
| Purchase #7 | $25.70 | 6.354% | $27.333 | $27.33 | $27.35 | $27.30 |
| 7 purchase totals = | $829.83 | $898.9417 | $898.94 | $898.90 | $899.00 | |