| 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 | $210.78 | 11.862% | $235.7827 | $235.78 | $235.80 | $235.80 |
| Purchase #2 | $118.69 | 11.148% | $131.9216 | $131.92 | $131.90 | $131.90 |
| Purchase #3 | $190.98 | 8.810% | $207.8053 | $207.81 | $207.80 | $207.80 |
| Purchase #4 | $108.76 | 6.373% | $115.6913 | $115.69 | $115.70 | $115.70 |
| Purchase #5 | $114.59 | 8.211% | $123.999 | $124.00 | $124.00 | $124.00 |
| Purchase #6 | $105.25 | 11.648% | $117.5095 | $117.51 | $117.50 | $117.50 |
| Purchase #7 | $204.51 | 4.267% | $213.2364 | $213.24 | $213.25 | $213.20 |
| 7 purchase totals = | $1,053.56 | $1,145.9458 | $1,145.95 | $1,145.95 | $1,145.90 | |