| 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 | $192.88 | 6.576% | $205.5638 | $205.56 | $205.55 | $205.60 |
| Purchase #2 | $197.89 | 4.347% | $206.4923 | $206.49 | $206.50 | $206.50 |
| Purchase #3 | $26.89 | 13.326% | $30.4734 | $30.47 | $30.45 | $30.50 |
| Purchase #4 | $149.45 | 11.511% | $166.6532 | $166.65 | $166.65 | $166.70 |
| Purchase #5 | $237.61 | 8.726% | $258.3438 | $258.34 | $258.35 | $258.30 |
| Purchase #6 | $122.35 | 3.453% | $126.5747 | $126.57 | $126.55 | $126.60 |
| Purchase #7 | $13.52 | 7.315% | $14.509 | $14.51 | $14.50 | $14.50 |
| 7 purchase totals = | $940.59 | $1,008.6102 | $1,008.59 | $1,008.55 | $1,008.70 | |