| 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 | $95.73 | 8.259% | $103.6363 | $103.64 | $103.65 | $103.60 |
| Purchase #2 | $154.90 | 8.801% | $168.5327 | $168.53 | $168.55 | $168.50 |
| Purchase #3 | $186.38 | 4.432% | $194.6404 | $194.64 | $194.65 | $194.60 |
| Purchase #4 | $92.50 | 10.225% | $101.9581 | $101.96 | $101.95 | $102.00 |
| Purchase #5 | $177.97 | 8.559% | $193.2025 | $193.20 | $193.20 | $193.20 |
| Purchase #6 | $14.33 | 3.785% | $14.8724 | $14.87 | $14.85 | $14.90 |
| Purchase #7 | $243.55 | 3.575% | $252.2569 | $252.26 | $252.25 | $252.30 |
| 7 purchase totals = | $965.36 | $1,029.0993 | $1,029.10 | $1,029.10 | $1,029.10 | |