| 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 | $47.98 | 8.651% | $52.1307 | $52.13 | $52.15 | $52.10 |
| Purchase #2 | $174.78 | 10.149% | $192.5184 | $192.52 | $192.50 | $192.50 |
| Purchase #3 | $69.99 | 4.239% | $72.9569 | $72.96 | $72.95 | $73.00 |
| Purchase #4 | $106.79 | 10.465% | $117.9656 | $117.97 | $117.95 | $118.00 |
| Purchase #5 | $213.58 | 10.296% | $235.5702 | $235.57 | $235.55 | $235.60 |
| Purchase #6 | $187.90 | 7.228% | $201.4814 | $201.48 | $201.50 | $201.50 |
| Purchase #7 | $108.97 | 12.202% | $122.2665 | $122.27 | $122.25 | $122.30 |
| 7 purchase totals = | $909.99 | $994.8897 | $994.90 | $994.85 | $995.00 | |