| 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 | $87.82 | 8.541% | $95.3207 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $113.47 | 7.704% | $122.2117 | $122.21 | $122.20 | $122.20 |
| Purchase #3 | $183.69 | 7.770% | $197.9627 | $197.96 | $197.95 | $198.00 |
| Purchase #4 | $221.48 | 13.510% | $251.4019 | $251.40 | $251.40 | $251.40 |
| Purchase #5 | $55.25 | 10.727% | $61.1767 | $61.18 | $61.20 | $61.20 |
| Purchase #6 | $86.58 | 10.259% | $95.4622 | $95.46 | $95.45 | $95.50 |
| Purchase #7 | $80.46 | 8.477% | $87.2806 | $87.28 | $87.30 | $87.30 |
| 7 purchase totals = | $828.75 | $910.8165 | $910.81 | $910.80 | $910.90 | |