| 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 | $104.94 | 12.536% | $118.0953 | $118.10 | $118.10 | $118.10 |
| Purchase #2 | $216.64 | 7.701% | $233.3234 | $233.32 | $233.30 | $233.30 |
| Purchase #3 | $78.56 | 7.495% | $84.4481 | $84.45 | $84.45 | $84.40 |
| Purchase #4 | $188.82 | 13.760% | $214.8016 | $214.80 | $214.80 | $214.80 |
| Purchase #5 | $42.48 | 13.815% | $48.3486 | $48.35 | $48.35 | $48.30 |
| Purchase #6 | $11.95 | 5.245% | $12.5768 | $12.58 | $12.60 | $12.60 |
| Purchase #7 | $58.89 | 13.792% | $67.0121 | $67.01 | $67.00 | $67.00 |
| 7 purchase totals = | $702.28 | $778.6059 | $778.61 | $778.60 | $778.50 | |