| 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 | $207.25 | 12.484% | $233.1231 | $233.12 | $233.10 | $233.10 |
| Purchase #2 | $224.92 | 6.239% | $238.9528 | $238.95 | $238.95 | $239.00 |
| Purchase #3 | $244.76 | 10.694% | $270.9346 | $270.93 | $270.95 | $270.90 |
| Purchase #4 | $87.90 | 7.810% | $94.765 | $94.77 | $94.75 | $94.80 |
| Purchase #5 | $60.31 | 5.258% | $63.4811 | $63.48 | $63.50 | $63.50 |
| Purchase #6 | $186.56 | 3.588% | $193.2538 | $193.25 | $193.25 | $193.30 |
| Purchase #7 | $69.66 | 5.738% | $73.6571 | $73.66 | $73.65 | $73.70 |
| 7 purchase totals = | $1,081.36 | $1,168.1675 | $1,168.16 | $1,168.15 | $1,168.30 | |