| 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 | $212.59 | 3.157% | $219.3015 | $219.30 | $219.30 | $219.30 |
| Purchase #2 | $240.94 | 8.599% | $261.6584 | $261.66 | $261.65 | $261.70 |
| Purchase #3 | $169.47 | 7.737% | $182.5819 | $182.58 | $182.60 | $182.60 |
| Purchase #4 | $158.63 | 12.186% | $177.9607 | $177.96 | $177.95 | $178.00 |
| Purchase #5 | $219.93 | 5.493% | $232.0108 | $232.01 | $232.00 | $232.00 |
| Purchase #6 | $214.37 | 3.524% | $221.9244 | $221.92 | $221.90 | $221.90 |
| Purchase #7 | $240.52 | 13.833% | $273.7911 | $273.79 | $273.80 | $273.80 |
| 7 purchase totals = | $1,456.45 | $1,569.2288 | $1,569.22 | $1,569.20 | $1,569.30 | |