| 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 | $154.81 | 8.111% | $167.3666 | $167.37 | $167.35 | $167.40 |
| Purchase #2 | $55.75 | 4.173% | $58.0764 | $58.08 | $58.10 | $58.10 |
| Purchase #3 | $186.96 | 3.155% | $192.8586 | $192.86 | $192.85 | $192.90 |
| Purchase #4 | $71.56 | 9.431% | $78.3088 | $78.31 | $78.30 | $78.30 |
| Purchase #5 | $16.96 | 4.534% | $17.729 | $17.73 | $17.75 | $17.70 |
| Purchase #6 | $74.91 | 3.192% | $77.3011 | $77.30 | $77.30 | $77.30 |
| Purchase #7 | $168.47 | 12.653% | $189.7865 | $189.79 | $189.80 | $189.80 |
| 7 purchase totals = | $729.42 | $781.4270 | $781.44 | $781.45 | $781.50 | |