| 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 | $66.25 | 11.353% | $73.7714 | $73.77 | $73.75 | $73.80 |
| Purchase #2 | $114.68 | 3.357% | $118.5298 | $118.53 | $118.55 | $118.50 |
| Purchase #3 | $35.46 | 12.733% | $39.9751 | $39.98 | $40.00 | $40.00 |
| Purchase #4 | $239.81 | 7.573% | $257.9708 | $257.97 | $257.95 | $258.00 |
| Purchase #5 | $85.59 | 13.255% | $96.935 | $96.94 | $96.95 | $96.90 |
| Purchase #6 | $78.45 | 4.752% | $82.1779 | $82.18 | $82.20 | $82.20 |
| Purchase #7 | $56.42 | 8.384% | $61.1503 | $61.15 | $61.15 | $61.20 |
| 7 purchase totals = | $676.66 | $730.5103 | $730.52 | $730.55 | $730.60 | |