| 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 | $183.34 | 10.829% | $203.1939 | $203.19 | $203.20 | $203.20 |
| Purchase #2 | $177.57 | 8.620% | $192.8765 | $192.88 | $192.90 | $192.90 |
| Purchase #3 | $152.45 | 10.857% | $169.0015 | $169.00 | $169.00 | $169.00 |
| Purchase #4 | $73.86 | 11.375% | $82.2616 | $82.26 | $82.25 | $82.30 |
| Purchase #5 | $84.99 | 3.550% | $88.0071 | $88.01 | $88.00 | $88.00 |
| Purchase #6 | $151.49 | 6.385% | $161.1626 | $161.16 | $161.15 | $161.20 |
| Purchase #7 | $220.40 | 8.729% | $239.6387 | $239.64 | $239.65 | $239.60 |
| 7 purchase totals = | $1,044.10 | $1,136.1419 | $1,136.14 | $1,136.15 | $1,136.20 | |