| 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 | $225.70 | 13.227% | $255.5533 | $255.55 | $255.55 | $255.60 |
| Purchase #2 | $44.63 | 11.594% | $49.8044 | $49.80 | $49.80 | $49.80 |
| Purchase #3 | $219.61 | 9.276% | $239.981 | $239.98 | $240.00 | $240.00 |
| Purchase #4 | $163.46 | 5.822% | $172.9766 | $172.98 | $173.00 | $173.00 |
| Purchase #5 | $180.96 | 13.409% | $205.2249 | $205.22 | $205.20 | $205.20 |
| Purchase #6 | $188.86 | 9.236% | $206.3031 | $206.30 | $206.30 | $206.30 |
| Purchase #7 | $210.60 | 11.481% | $234.779 | $234.78 | $234.80 | $234.80 |
| 7 purchase totals = | $1,233.82 | $1,364.6223 | $1,364.61 | $1,364.65 | $1,364.70 | |