| 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 | $180.98 | 5.723% | $191.3375 | $191.34 | $191.35 | $191.30 |
| Purchase #2 | $184.66 | 6.137% | $195.9926 | $195.99 | $196.00 | $196.00 |
| Purchase #3 | $211.88 | 11.583% | $236.4221 | $236.42 | $236.40 | $236.40 |
| Purchase #4 | $222.52 | 12.468% | $250.2638 | $250.26 | $250.25 | $250.30 |
| Purchase #5 | $41.53 | 4.115% | $43.239 | $43.24 | $43.25 | $43.20 |
| Purchase #6 | $50.32 | 5.384% | $53.0292 | $53.03 | $53.05 | $53.00 |
| Purchase #7 | $248.76 | 3.296% | $256.9591 | $256.96 | $256.95 | $257.00 |
| 7 purchase totals = | $1,140.65 | $1,227.2433 | $1,227.24 | $1,227.25 | $1,227.20 | |