| 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 | $234.66 | 8.437% | $254.4583 | $254.46 | $254.45 | $254.50 |
| Purchase #2 | $149.93 | 12.694% | $168.9621 | $168.96 | $168.95 | $169.00 |
| Purchase #3 | $218.39 | 9.665% | $239.4974 | $239.50 | $239.50 | $239.50 |
| Purchase #4 | $249.92 | 8.761% | $271.8155 | $271.82 | $271.80 | $271.80 |
| Purchase #5 | $202.84 | 8.479% | $220.0388 | $220.04 | $220.05 | $220.00 |
| Purchase #6 | $14.48 | 10.417% | $15.9884 | $15.99 | $16.00 | $16.00 |
| Purchase #7 | $244.91 | 8.768% | $266.3837 | $266.38 | $266.40 | $266.40 |
| 7 purchase totals = | $1,315.13 | $1,437.1442 | $1,437.15 | $1,437.15 | $1,437.20 | |