| 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 | $177.47 | 8.562% | $192.665 | $192.67 | $192.65 | $192.70 |
| Purchase #2 | $195.90 | 10.755% | $216.969 | $216.97 | $216.95 | $217.00 |
| Purchase #3 | $89.36 | 9.610% | $97.9475 | $97.95 | $97.95 | $97.90 |
| Purchase #4 | $64.41 | 8.731% | $70.0336 | $70.03 | $70.05 | $70.00 |
| Purchase #5 | $128.97 | 5.196% | $135.6713 | $135.67 | $135.65 | $135.70 |
| Purchase #6 | $160.28 | 3.825% | $166.4107 | $166.41 | $166.40 | $166.40 |
| Purchase #7 | $175.44 | 8.833% | $190.9366 | $190.94 | $190.95 | $190.90 |
| 7 purchase totals = | $991.83 | $1,070.6337 | $1,070.64 | $1,070.60 | $1,070.60 | |