| 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 | $65.82 | 4.247% | $68.6154 | $68.62 | $68.60 | $68.60 |
| Purchase #2 | $32.41 | 7.389% | $34.8048 | $34.80 | $34.80 | $34.80 |
| Purchase #3 | $134.77 | 7.149% | $144.4047 | $144.40 | $144.40 | $144.40 |
| Purchase #4 | $93.26 | 8.259% | $100.9623 | $100.96 | $100.95 | $101.00 |
| Purchase #5 | $177.27 | 13.761% | $201.6641 | $201.66 | $201.65 | $201.70 |
| Purchase #6 | $80.98 | 3.555% | $83.8588 | $83.86 | $83.85 | $83.90 |
| Purchase #7 | $58.86 | 10.534% | $65.0603 | $65.06 | $65.05 | $65.10 |
| 7 purchase totals = | $643.37 | $699.3704 | $699.36 | $699.30 | $699.50 | |