| 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 | $227.73 | 3.366% | $235.3954 | $235.40 | $235.40 | $235.40 |
| Purchase #2 | $246.27 | 7.592% | $264.9668 | $264.97 | $264.95 | $265.00 |
| Purchase #3 | $144.96 | 4.391% | $151.3252 | $151.33 | $151.35 | $151.30 |
| Purchase #4 | $104.88 | 6.704% | $111.9112 | $111.91 | $111.90 | $111.90 |
| Purchase #5 | $135.34 | 8.106% | $146.3107 | $146.31 | $146.30 | $146.30 |
| Purchase #6 | $23.32 | 5.734% | $24.6572 | $24.66 | $24.65 | $24.70 |
| Purchase #7 | $75.65 | 4.368% | $78.9544 | $78.95 | $78.95 | $79.00 |
| 7 purchase totals = | $958.15 | $1,013.5209 | $1,013.53 | $1,013.50 | $1,013.60 | |