| 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 | $135.38 | 12.611% | $152.4528 | $152.45 | $152.45 | $152.50 |
| Purchase #2 | $41.49 | 9.461% | $45.4154 | $45.42 | $45.40 | $45.40 |
| Purchase #3 | $243.60 | 3.776% | $252.7983 | $252.80 | $252.80 | $252.80 |
| Purchase #4 | $92.95 | 4.310% | $96.9561 | $96.96 | $96.95 | $97.00 |
| Purchase #5 | $196.84 | 5.551% | $207.7666 | $207.77 | $207.75 | $207.80 |
| Purchase #6 | $237.84 | 11.840% | $266.0003 | $266.00 | $266.00 | $266.00 |
| Purchase #7 | $156.98 | 11.582% | $175.1614 | $175.16 | $175.15 | $175.20 |
| 7 purchase totals = | $1,105.08 | $1,196.5509 | $1,196.56 | $1,196.50 | $1,196.70 | |