| 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 | $86.92 | 11.191% | $96.6472 | $96.65 | $96.65 | $96.60 |
| Purchase #2 | $148.53 | 12.134% | $166.5526 | $166.55 | $166.55 | $166.60 |
| Purchase #3 | $176.95 | 11.839% | $197.8991 | $197.90 | $197.90 | $197.90 |
| Purchase #4 | $189.34 | 6.609% | $201.8535 | $201.85 | $201.85 | $201.90 |
| Purchase #5 | $243.54 | 8.453% | $264.1264 | $264.13 | $264.15 | $264.10 |
| Purchase #6 | $68.74 | 6.829% | $73.4343 | $73.43 | $73.45 | $73.40 |
| Purchase #7 | $169.77 | 9.874% | $186.5331 | $186.53 | $186.55 | $186.50 |
| 7 purchase totals = | $1,083.79 | $1,187.0462 | $1,187.04 | $1,187.10 | $1,187.00 | |