| 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 | $47.38 | 10.679% | $52.4397 | $52.44 | $52.45 | $52.40 |
| Purchase #2 | $86.35 | 9.655% | $94.6871 | $94.69 | $94.70 | $94.70 |
| Purchase #3 | $243.95 | 13.469% | $276.8076 | $276.81 | $276.80 | $276.80 |
| Purchase #4 | $249.82 | 11.117% | $277.5925 | $277.59 | $277.60 | $277.60 |
| Purchase #5 | $14.74 | 13.775% | $16.7704 | $16.77 | $16.75 | $16.80 |
| Purchase #6 | $143.57 | 12.798% | $161.9441 | $161.94 | $161.95 | $161.90 |
| Purchase #7 | $207.42 | 13.511% | $235.4445 | $235.44 | $235.45 | $235.40 |
| 7 purchase totals = | $993.23 | $1,115.6859 | $1,115.68 | $1,115.70 | $1,115.60 | |