| 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 | $49.68 | 13.488% | $56.3808 | $56.38 | $56.40 | $56.40 |
| Purchase #2 | $156.63 | 3.315% | $161.8223 | $161.82 | $161.80 | $161.80 |
| Purchase #3 | $22.96 | 11.377% | $25.5722 | $25.57 | $25.55 | $25.60 |
| Purchase #4 | $175.47 | 12.871% | $198.0547 | $198.05 | $198.05 | $198.10 |
| Purchase #5 | $78.61 | 3.334% | $81.2309 | $81.23 | $81.25 | $81.20 |
| Purchase #6 | $63.67 | 12.680% | $71.7434 | $71.74 | $71.75 | $71.70 |
| Purchase #7 | $148.32 | 5.264% | $156.1276 | $156.13 | $156.15 | $156.10 |
| 7 purchase totals = | $695.34 | $750.9319 | $750.92 | $750.95 | $750.90 | |