| 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 | $201.68 | 12.279% | $226.4443 | $226.44 | $226.45 | $226.40 |
| Purchase #2 | $68.25 | 3.289% | $70.4947 | $70.49 | $70.50 | $70.50 |
| Purchase #3 | $104.82 | 11.853% | $117.2443 | $117.24 | $117.25 | $117.20 |
| Purchase #4 | $155.62 | 13.358% | $176.4077 | $176.41 | $176.40 | $176.40 |
| Purchase #5 | $117.80 | 11.186% | $130.9771 | $130.98 | $131.00 | $131.00 |
| Purchase #6 | $67.28 | 8.222% | $72.8118 | $72.81 | $72.80 | $72.80 |
| Purchase #7 | $249.58 | 10.205% | $275.0496 | $275.05 | $275.05 | $275.00 |
| 7 purchase totals = | $965.03 | $1,069.4295 | $1,069.42 | $1,069.45 | $1,069.30 | |