| 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 | $45.98 | 13.819% | $52.334 | $52.33 | $52.35 | $52.30 |
| Purchase #2 | $16.61 | 7.835% | $17.9114 | $17.91 | $17.90 | $17.90 |
| Purchase #3 | $58.67 | 10.829% | $65.0234 | $65.02 | $65.00 | $65.00 |
| Purchase #4 | $167.30 | 12.534% | $188.2694 | $188.27 | $188.25 | $188.30 |
| Purchase #5 | $5.56 | 10.301% | $6.1327 | $6.13 | $6.15 | $6.10 |
| Purchase #6 | $118.28 | 4.344% | $123.4181 | $123.42 | $123.40 | $123.40 |
| Purchase #7 | $240.35 | 13.592% | $273.0184 | $273.02 | $273.00 | $273.00 |
| 7 purchase totals = | $652.75 | $726.1074 | $726.10 | $726.05 | $726.00 | |