| 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 | $245.39 | 7.698% | $264.2801 | $264.28 | $264.30 | $264.30 |
| Purchase #2 | $138.46 | 3.759% | $143.6647 | $143.66 | $143.65 | $143.70 |
| Purchase #3 | $71.70 | 10.536% | $79.2543 | $79.25 | $79.25 | $79.30 |
| Purchase #4 | $138.44 | 4.446% | $144.595 | $144.60 | $144.60 | $144.60 |
| Purchase #5 | $23.31 | 8.201% | $25.2217 | $25.22 | $25.20 | $25.20 |
| Purchase #6 | $107.83 | 8.858% | $117.3816 | $117.38 | $117.40 | $117.40 |
| Purchase #7 | $135.69 | 10.664% | $150.16 | $150.16 | $150.15 | $150.20 |
| 7 purchase totals = | $860.82 | $924.5574 | $924.55 | $924.55 | $924.70 | |