| 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 | $220.27 | 6.679% | $234.9818 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $192.72 | 7.214% | $206.6228 | $206.62 | $206.60 | $206.60 |
| Purchase #3 | $166.99 | 5.701% | $176.5101 | $176.51 | $176.50 | $176.50 |
| Purchase #4 | $227.66 | 7.133% | $243.899 | $243.90 | $243.90 | $243.90 |
| Purchase #5 | $79.37 | 12.491% | $89.2841 | $89.28 | $89.30 | $89.30 |
| Purchase #6 | $106.62 | 3.128% | $109.9551 | $109.96 | $109.95 | $110.00 |
| Purchase #7 | $27.37 | 13.451% | $31.0515 | $31.05 | $31.05 | $31.10 |
| 7 purchase totals = | $1,021.00 | $1,092.3044 | $1,092.30 | $1,092.30 | $1,092.40 | |