| 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 | $44.56 | 11.484% | $49.6773 | $49.68 | $49.70 | $49.70 |
| Purchase #2 | $224.87 | 4.225% | $234.3708 | $234.37 | $234.35 | $234.40 |
| Purchase #3 | $177.55 | 6.254% | $188.654 | $188.65 | $188.65 | $188.70 |
| Purchase #4 | $16.66 | 10.862% | $18.4696 | $18.47 | $18.45 | $18.50 |
| Purchase #5 | $182.28 | 6.481% | $194.0936 | $194.09 | $194.10 | $194.10 |
| Purchase #6 | $113.77 | 10.718% | $125.9639 | $125.96 | $125.95 | $126.00 |
| Purchase #7 | $247.97 | 11.854% | $277.3644 | $277.36 | $277.35 | $277.40 |
| 7 purchase totals = | $1,007.66 | $1,088.5936 | $1,088.58 | $1,088.55 | $1,088.80 | |