| 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 | $46.81 | 11.105% | $52.0083 | $52.01 | $52.00 | $52.00 |
| Purchase #2 | $51.78 | 11.759% | $57.8688 | $57.87 | $57.85 | $57.90 |
| Purchase #3 | $59.94 | 11.274% | $66.6976 | $66.70 | $66.70 | $66.70 |
| Purchase #4 | $75.35 | 10.724% | $83.4305 | $83.43 | $83.45 | $83.40 |
| Purchase #5 | $68.45 | 7.719% | $73.7337 | $73.73 | $73.75 | $73.70 |
| Purchase #6 | $203.70 | 7.784% | $219.556 | $219.56 | $219.55 | $219.60 |
| Purchase #7 | $76.43 | 3.695% | $79.2541 | $79.25 | $79.25 | $79.30 |
| 7 purchase totals = | $582.46 | $632.5490 | $632.55 | $632.55 | $632.60 | |