| 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 | $208.53 | 7.143% | $223.4253 | $223.43 | $223.45 | $223.40 |
| Purchase #2 | $68.61 | 4.810% | $71.9101 | $71.91 | $71.90 | $71.90 |
| Purchase #3 | $211.45 | 11.489% | $235.7435 | $235.74 | $235.75 | $235.70 |
| Purchase #4 | $8.67 | 13.175% | $9.8123 | $9.81 | $9.80 | $9.80 |
| Purchase #5 | $156.51 | 7.368% | $168.0417 | $168.04 | $168.05 | $168.00 |
| Purchase #6 | $79.95 | 8.435% | $86.6938 | $86.69 | $86.70 | $86.70 |
| Purchase #7 | $155.83 | 7.419% | $167.391 | $167.39 | $167.40 | $167.40 |
| 7 purchase totals = | $889.55 | $963.0177 | $963.01 | $963.05 | $962.90 | |