| 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 | $42.90 | 10.306% | $47.3213 | $47.32 | $47.30 | $47.30 |
| Purchase #2 | $127.80 | 12.647% | $143.9629 | $143.96 | $143.95 | $144.00 |
| Purchase #3 | $67.58 | 8.564% | $73.3676 | $73.37 | $73.35 | $73.40 |
| Purchase #4 | $96.58 | 13.772% | $109.881 | $109.88 | $109.90 | $109.90 |
| Purchase #5 | $238.29 | 3.322% | $246.206 | $246.21 | $246.20 | $246.20 |
| Purchase #6 | $99.43 | 4.281% | $103.6866 | $103.69 | $103.70 | $103.70 |
| Purchase #7 | $213.39 | 13.690% | $242.6031 | $242.60 | $242.60 | $242.60 |
| 7 purchase totals = | $885.97 | $967.0285 | $967.03 | $967.00 | $967.10 | |