| 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 | $232.41 | 3.710% | $241.0324 | $241.03 | $241.05 | $241.00 |
| Purchase #2 | $22.73 | 7.182% | $24.3625 | $24.36 | $24.35 | $24.40 |
| Purchase #3 | $51.71 | 12.290% | $58.0652 | $58.07 | $58.05 | $58.10 |
| Purchase #4 | $242.73 | 6.292% | $258.0026 | $258.00 | $258.00 | $258.00 |
| Purchase #5 | $72.43 | 4.453% | $75.6553 | $75.66 | $75.65 | $75.70 |
| Purchase #6 | $78.86 | 8.177% | $85.3084 | $85.31 | $85.30 | $85.30 |
| Purchase #7 | $6.50 | 3.762% | $6.7445 | $6.74 | $6.75 | $6.70 |
| 7 purchase totals = | $707.37 | $749.1709 | $749.17 | $749.15 | $749.20 | |