| 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 | $67.55 | 9.288% | $73.824 | $73.82 | $73.80 | $73.80 |
| Purchase #2 | $21.46 | 6.475% | $22.8495 | $22.85 | $22.85 | $22.80 |
| Purchase #3 | $10.39 | 5.396% | $10.9506 | $10.95 | $10.95 | $11.00 |
| Purchase #4 | $174.49 | 3.788% | $181.0997 | $181.10 | $181.10 | $181.10 |
| Purchase #5 | $149.67 | 11.641% | $167.0931 | $167.09 | $167.10 | $167.10 |
| Purchase #6 | $126.64 | 10.648% | $140.1246 | $140.12 | $140.10 | $140.10 |
| Purchase #7 | $152.87 | 9.513% | $167.4125 | $167.41 | $167.40 | $167.40 |
| 7 purchase totals = | $703.07 | $763.3540 | $763.34 | $763.30 | $763.30 | |