| 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 | $193.46 | 8.408% | $209.7261 | $209.73 | $209.75 | $209.70 |
| Purchase #2 | $159.36 | 7.284% | $170.9678 | $170.97 | $170.95 | $171.00 |
| Purchase #3 | $208.34 | 3.134% | $214.8694 | $214.87 | $214.85 | $214.90 |
| Purchase #4 | $7.28 | 3.503% | $7.535 | $7.54 | $7.55 | $7.50 |
| Purchase #5 | $246.78 | 7.772% | $265.9597 | $265.96 | $265.95 | $266.00 |
| Purchase #6 | $61.50 | 5.244% | $64.7251 | $64.73 | $64.75 | $64.70 |
| Purchase #7 | $85.48 | 3.613% | $88.5684 | $88.57 | $88.55 | $88.60 |
| 7 purchase totals = | $962.20 | $1,022.3515 | $1,022.37 | $1,022.35 | $1,022.40 | |