| 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 | $238.92 | 7.531% | $256.9131 | $256.91 | $256.90 | $256.90 |
| Purchase #2 | $143.61 | 6.747% | $153.2994 | $153.30 | $153.30 | $153.30 |
| Purchase #3 | $118.46 | 3.440% | $122.535 | $122.54 | $122.55 | $122.50 |
| Purchase #4 | $225.29 | 4.594% | $235.6398 | $235.64 | $235.65 | $235.60 |
| Purchase #5 | $202.26 | 12.363% | $227.2654 | $227.27 | $227.25 | $227.30 |
| Purchase #6 | $217.33 | 6.281% | $230.9805 | $230.98 | $231.00 | $231.00 |
| Purchase #7 | $79.37 | 6.655% | $84.6521 | $84.65 | $84.65 | $84.70 |
| 7 purchase totals = | $1,225.24 | $1,311.2853 | $1,311.29 | $1,311.30 | $1,311.30 | |