| 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 | $33.88 | 7.319% | $36.3597 | $36.36 | $36.35 | $36.40 |
| Purchase #2 | $112.85 | 6.115% | $119.7508 | $119.75 | $119.75 | $119.80 |
| Purchase #3 | $118.79 | 6.282% | $126.2524 | $126.25 | $126.25 | $126.30 |
| Purchase #4 | $245.91 | 4.585% | $257.185 | $257.19 | $257.20 | $257.20 |
| Purchase #5 | $212.44 | 4.808% | $222.6541 | $222.65 | $222.65 | $222.70 |
| Purchase #6 | $49.33 | 9.142% | $53.8397 | $53.84 | $53.85 | $53.80 |
| Purchase #7 | $75.26 | 6.126% | $79.8704 | $79.87 | $79.85 | $79.90 |
| 7 purchase totals = | $848.46 | $895.9121 | $895.91 | $895.90 | $896.10 | |