| 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 | $176.85 | 4.513% | $184.8312 | $184.83 | $184.85 | $184.80 |
| Purchase #2 | $172.28 | 12.213% | $193.3206 | $193.32 | $193.30 | $193.30 |
| Purchase #3 | $142.30 | 5.763% | $150.5007 | $150.50 | $150.50 | $150.50 |
| Purchase #4 | $5.98 | 4.590% | $6.2545 | $6.25 | $6.25 | $6.30 |
| Purchase #5 | $237.41 | 4.805% | $248.8176 | $248.82 | $248.80 | $248.80 |
| Purchase #6 | $118.91 | 5.291% | $125.2015 | $125.20 | $125.20 | $125.20 |
| Purchase #7 | $86.95 | 11.421% | $96.8806 | $96.88 | $96.90 | $96.90 |
| 7 purchase totals = | $940.68 | $1,005.8067 | $1,005.80 | $1,005.80 | $1,005.80 | |