| 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 | $201.47 | 6.187% | $213.9349 | $213.93 | $213.95 | $213.90 |
| Purchase #2 | $215.44 | 10.614% | $238.3068 | $238.31 | $238.30 | $238.30 |
| Purchase #3 | $41.60 | 12.479% | $46.7913 | $46.79 | $46.80 | $46.80 |
| Purchase #4 | $76.39 | 6.235% | $81.1529 | $81.15 | $81.15 | $81.20 |
| Purchase #5 | $146.43 | 7.817% | $157.8764 | $157.88 | $157.90 | $157.90 |
| Purchase #6 | $124.36 | 5.421% | $131.1016 | $131.10 | $131.10 | $131.10 |
| Purchase #7 | $143.82 | 8.666% | $156.2834 | $156.28 | $156.30 | $156.30 |
| 7 purchase totals = | $949.51 | $1,025.4473 | $1,025.44 | $1,025.50 | $1,025.50 | |