| 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 | $178.46 | 8.547% | $193.713 | $193.71 | $193.70 | $193.70 |
| Purchase #2 | $236.72 | 4.157% | $246.5605 | $246.56 | $246.55 | $246.60 |
| Purchase #3 | $22.99 | 5.524% | $24.26 | $24.26 | $24.25 | $24.30 |
| Purchase #4 | $183.39 | 10.761% | $203.1246 | $203.12 | $203.10 | $203.10 |
| Purchase #5 | $163.69 | 5.120% | $172.0709 | $172.07 | $172.05 | $172.10 |
| Purchase #6 | $188.49 | 10.672% | $208.6057 | $208.61 | $208.60 | $208.60 |
| Purchase #7 | $8.93 | 9.522% | $9.7803 | $9.78 | $9.80 | $9.80 |
| 7 purchase totals = | $982.67 | $1,058.1150 | $1,058.11 | $1,058.05 | $1,058.20 | |