| 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 | $118.81 | 6.665% | $126.7287 | $126.73 | $126.75 | $126.70 |
| Purchase #2 | $37.26 | 4.753% | $39.031 | $39.03 | $39.05 | $39.00 |
| Purchase #3 | $195.81 | 9.238% | $213.8989 | $213.90 | $213.90 | $213.90 |
| Purchase #4 | $215.85 | 5.874% | $228.529 | $228.53 | $228.55 | $228.50 |
| Purchase #5 | $231.77 | 3.584% | $240.0766 | $240.08 | $240.10 | $240.10 |
| Purchase #6 | $140.91 | 7.697% | $151.7558 | $151.76 | $151.75 | $151.80 |
| Purchase #7 | $118.86 | 11.732% | $132.8047 | $132.80 | $132.80 | $132.80 |
| 7 purchase totals = | $1,059.27 | $1,132.8247 | $1,132.83 | $1,132.90 | $1,132.80 | |