| 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 | $225.70 | 12.377% | $253.6349 | $253.63 | $253.65 | $253.60 |
| Purchase #2 | $215.84 | 6.512% | $229.8955 | $229.90 | $229.90 | $229.90 |
| Purchase #3 | $96.61 | 12.494% | $108.6805 | $108.68 | $108.70 | $108.70 |
| Purchase #4 | $151.55 | 5.414% | $159.7549 | $159.75 | $159.75 | $159.80 |
| Purchase #5 | $188.54 | 4.244% | $196.5416 | $196.54 | $196.55 | $196.50 |
| Purchase #6 | $150.85 | 3.682% | $156.4043 | $156.40 | $156.40 | $156.40 |
| Purchase #7 | $242.89 | 6.780% | $259.3579 | $259.36 | $259.35 | $259.40 |
| 7 purchase totals = | $1,271.98 | $1,364.2696 | $1,364.26 | $1,364.30 | $1,364.30 | |