| 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 | $114.36 | 3.491% | $118.3523 | $118.35 | $118.35 | $118.40 |
| Purchase #2 | $181.86 | 6.152% | $193.048 | $193.05 | $193.05 | $193.00 |
| Purchase #3 | $153.72 | 8.154% | $166.2543 | $166.25 | $166.25 | $166.30 |
| Purchase #4 | $66.29 | 10.423% | $73.1994 | $73.20 | $73.20 | $73.20 |
| Purchase #5 | $224.52 | 6.487% | $239.0846 | $239.08 | $239.10 | $239.10 |
| Purchase #6 | $144.29 | 13.390% | $163.6104 | $163.61 | $163.60 | $163.60 |
| Purchase #7 | $160.76 | 13.533% | $182.5157 | $182.52 | $182.50 | $182.50 |
| 7 purchase totals = | $1,045.80 | $1,136.0647 | $1,136.06 | $1,136.05 | $1,136.10 | |