| 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 | $248.89 | 6.587% | $265.2844 | $265.28 | $265.30 | $265.30 |
| Purchase #2 | $73.57 | 10.688% | $81.4332 | $81.43 | $81.45 | $81.40 |
| Purchase #3 | $81.50 | 11.692% | $91.029 | $91.03 | $91.05 | $91.00 |
| Purchase #4 | $74.88 | 4.684% | $78.3874 | $78.39 | $78.40 | $78.40 |
| Purchase #5 | $221.89 | 3.547% | $229.7604 | $229.76 | $229.75 | $229.80 |
| Purchase #6 | $200.39 | 5.678% | $211.7681 | $211.77 | $211.75 | $211.80 |
| Purchase #7 | $232.53 | 6.158% | $246.8492 | $246.85 | $246.85 | $246.80 |
| 7 purchase totals = | $1,133.65 | $1,204.5117 | $1,204.51 | $1,204.55 | $1,204.50 | |