| 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 | $208.74 | 10.593% | $230.8518 | $230.85 | $230.85 | $230.90 |
| Purchase #2 | $51.69 | 7.753% | $55.6975 | $55.70 | $55.70 | $55.70 |
| Purchase #3 | $206.61 | 12.683% | $232.8143 | $232.81 | $232.80 | $232.80 |
| Purchase #4 | $65.36 | 10.852% | $72.4529 | $72.45 | $72.45 | $72.50 |
| Purchase #5 | $26.80 | 8.414% | $29.055 | $29.06 | $29.05 | $29.10 |
| Purchase #6 | $226.89 | 11.215% | $252.3357 | $252.34 | $252.35 | $252.30 |
| Purchase #7 | $178.82 | 4.480% | $186.8311 | $186.83 | $186.85 | $186.80 |
| 7 purchase totals = | $964.91 | $1,060.0383 | $1,060.04 | $1,060.05 | $1,060.10 | |