| 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 | $217.83 | 9.162% | $237.7876 | $237.79 | $237.80 | $237.80 |
| Purchase #2 | $178.83 | 9.613% | $196.0209 | $196.02 | $196.00 | $196.00 |
| Purchase #3 | $53.30 | 13.475% | $60.4822 | $60.48 | $60.50 | $60.50 |
| Purchase #4 | $226.60 | 13.665% | $257.5649 | $257.56 | $257.55 | $257.60 |
| Purchase #5 | $91.79 | 9.399% | $100.4173 | $100.42 | $100.40 | $100.40 |
| Purchase #6 | $70.25 | 5.318% | $73.9859 | $73.99 | $74.00 | $74.00 |
| Purchase #7 | $173.81 | 10.708% | $192.4216 | $192.42 | $192.40 | $192.40 |
| 7 purchase totals = | $1,012.41 | $1,118.6804 | $1,118.68 | $1,118.65 | $1,118.70 | |