| 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 | $118.82 | 6.785% | $126.8819 | $126.88 | $126.90 | $126.90 |
| Purchase #2 | $222.45 | 13.212% | $251.8401 | $251.84 | $251.85 | $251.80 |
| Purchase #3 | $172.51 | 5.170% | $181.4288 | $181.43 | $181.45 | $181.40 |
| Purchase #4 | $218.33 | 5.821% | $231.039 | $231.04 | $231.05 | $231.00 |
| Purchase #5 | $54.54 | 6.381% | $58.0202 | $58.02 | $58.00 | $58.00 |
| Purchase #6 | $87.38 | 8.793% | $95.0633 | $95.06 | $95.05 | $95.10 |
| Purchase #7 | $16.32 | 6.252% | $17.3403 | $17.34 | $17.35 | $17.30 |
| 7 purchase totals = | $890.35 | $961.6136 | $961.61 | $961.65 | $961.50 | |