| 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 | $55.38 | 13.648% | $62.9383 | $62.94 | $62.95 | $62.90 |
| Purchase #2 | $71.54 | 7.259% | $76.7331 | $76.73 | $76.75 | $76.70 |
| Purchase #3 | $100.81 | 10.807% | $111.7045 | $111.70 | $111.70 | $111.70 |
| Purchase #4 | $39.95 | 3.626% | $41.3986 | $41.40 | $41.40 | $41.40 |
| Purchase #5 | $223.90 | 11.524% | $249.7022 | $249.70 | $249.70 | $249.70 |
| Purchase #6 | $75.41 | 7.166% | $80.8139 | $80.81 | $80.80 | $80.80 |
| Purchase #7 | $31.74 | 4.239% | $33.0855 | $33.09 | $33.10 | $33.10 |
| 7 purchase totals = | $598.73 | $656.3761 | $656.37 | $656.40 | $656.30 | |