| 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 | $40.37 | 10.641% | $44.6658 | $44.67 | $44.65 | $44.70 |
| Purchase #2 | $239.62 | 12.120% | $268.6619 | $268.66 | $268.65 | $268.70 |
| Purchase #3 | $212.93 | 10.146% | $234.5339 | $234.53 | $234.55 | $234.50 |
| Purchase #4 | $238.47 | 4.157% | $248.3832 | $248.38 | $248.40 | $248.40 |
| Purchase #5 | $97.55 | 11.140% | $108.4171 | $108.42 | $108.40 | $108.40 |
| Purchase #6 | $224.45 | 10.170% | $247.2766 | $247.28 | $247.30 | $247.30 |
| Purchase #7 | $129.29 | 11.338% | $143.9489 | $143.95 | $143.95 | $143.90 |
| 7 purchase totals = | $1,182.68 | $1,295.8874 | $1,295.89 | $1,295.90 | $1,295.90 | |