| 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 | $46.73 | 11.423% | $52.068 | $52.07 | $52.05 | $52.10 |
| Purchase #2 | $182.30 | 12.774% | $205.587 | $205.59 | $205.60 | $205.60 |
| Purchase #3 | $66.83 | 5.186% | $70.2958 | $70.30 | $70.30 | $70.30 |
| Purchase #4 | $170.59 | 12.115% | $191.257 | $191.26 | $191.25 | $191.30 |
| Purchase #5 | $185.78 | 4.414% | $193.9803 | $193.98 | $194.00 | $194.00 |
| Purchase #6 | $238.93 | 13.447% | $271.0589 | $271.06 | $271.05 | $271.10 |
| Purchase #7 | $225.39 | 6.231% | $239.4341 | $239.43 | $239.45 | $239.40 |
| 7 purchase totals = | $1,116.55 | $1,223.6811 | $1,223.69 | $1,223.70 | $1,223.80 | |