| 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 | $23.37 | 11.606% | $26.0823 | $26.08 | $26.10 | $26.10 |
| Purchase #2 | $57.97 | 4.808% | $60.7572 | $60.76 | $60.75 | $60.80 |
| Purchase #3 | $235.73 | 12.391% | $264.9393 | $264.94 | $264.95 | $264.90 |
| Purchase #4 | $57.92 | 4.666% | $60.6225 | $60.62 | $60.60 | $60.60 |
| Purchase #5 | $83.78 | 8.400% | $90.8175 | $90.82 | $90.80 | $90.80 |
| Purchase #6 | $157.38 | 10.496% | $173.8986 | $173.90 | $173.90 | $173.90 |
| Purchase #7 | $24.96 | 8.262% | $27.0222 | $27.02 | $27.00 | $27.00 |
| 7 purchase totals = | $641.11 | $704.1396 | $704.14 | $704.10 | $704.10 | |