| 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 | $23.65 | 6.744% | $25.245 | $25.25 | $25.25 | $25.20 |
| Purchase #2 | $77.39 | 5.282% | $81.4777 | $81.48 | $81.50 | $81.50 |
| Purchase #3 | $16.60 | 5.614% | $17.5319 | $17.53 | $17.55 | $17.50 |
| Purchase #4 | $32.36 | 5.173% | $34.034 | $34.03 | $34.05 | $34.00 |
| Purchase #5 | $236.43 | 5.742% | $250.0058 | $250.01 | $250.00 | $250.00 |
| Purchase #6 | $74.34 | 7.278% | $79.7505 | $79.75 | $79.75 | $79.80 |
| Purchase #7 | $203.89 | 5.582% | $215.2711 | $215.27 | $215.25 | $215.30 |
| 7 purchase totals = | $664.66 | $703.3160 | $703.32 | $703.35 | $703.30 | |