| 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 | $66.82 | 5.811% | $70.7029 | $70.70 | $70.70 | $70.70 |
| Purchase #2 | $195.88 | 10.370% | $216.1928 | $216.19 | $216.20 | $216.20 |
| Purchase #3 | $93.39 | 10.291% | $103.0008 | $103.00 | $103.00 | $103.00 |
| Purchase #4 | $86.28 | 12.532% | $97.0926 | $97.09 | $97.10 | $97.10 |
| Purchase #5 | $171.95 | 5.299% | $181.0616 | $181.06 | $181.05 | $181.10 |
| Purchase #6 | $189.92 | 3.353% | $196.288 | $196.29 | $196.30 | $196.30 |
| Purchase #7 | $248.66 | 9.571% | $272.4592 | $272.46 | $272.45 | $272.50 |
| 7 purchase totals = | $1,052.90 | $1,136.7979 | $1,136.79 | $1,136.80 | $1,136.90 | |