| 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 | $14.34 | 7.107% | $15.3591 | $15.36 | $15.35 | $15.40 |
| Purchase #2 | $98.48 | 10.695% | $109.0124 | $109.01 | $109.00 | $109.00 |
| Purchase #3 | $101.99 | 11.482% | $113.7005 | $113.70 | $113.70 | $113.70 |
| Purchase #4 | $66.47 | 13.575% | $75.4933 | $75.49 | $75.50 | $75.50 |
| Purchase #5 | $200.52 | 5.378% | $211.304 | $211.30 | $211.30 | $211.30 |
| Purchase #6 | $83.96 | 8.202% | $90.8464 | $90.85 | $90.85 | $90.80 |
| Purchase #7 | $129.39 | 4.220% | $134.8503 | $134.85 | $134.85 | $134.90 |
| 7 purchase totals = | $695.15 | $750.5660 | $750.56 | $750.55 | $750.60 | |