| 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 | $249.76 | 13.368% | $283.1479 | $283.15 | $283.15 | $283.10 |
| Purchase #2 | $171.89 | 11.543% | $191.7313 | $191.73 | $191.75 | $191.70 |
| Purchase #3 | $107.47 | 11.870% | $120.2267 | $120.23 | $120.25 | $120.20 |
| Purchase #4 | $76.50 | 3.801% | $79.4078 | $79.41 | $79.40 | $79.40 |
| Purchase #5 | $56.33 | 11.463% | $62.7871 | $62.79 | $62.80 | $62.80 |
| Purchase #6 | $239.66 | 13.555% | $272.1459 | $272.15 | $272.15 | $272.10 |
| Purchase #7 | $200.62 | 13.142% | $226.9855 | $226.99 | $227.00 | $227.00 |
| 7 purchase totals = | $1,102.23 | $1,236.4322 | $1,236.45 | $1,236.50 | $1,236.30 | |