| 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 | $114.33 | 10.739% | $126.6079 | $126.61 | $126.60 | $126.60 |
| Purchase #2 | $51.44 | 6.150% | $54.6036 | $54.60 | $54.60 | $54.60 |
| Purchase #3 | $99.91 | 3.761% | $103.6676 | $103.67 | $103.65 | $103.70 |
| Purchase #4 | $105.76 | 10.393% | $116.7516 | $116.75 | $116.75 | $116.80 |
| Purchase #5 | $111.40 | 12.258% | $125.0554 | $125.06 | $125.05 | $125.10 |
| Purchase #6 | $43.89 | 4.225% | $45.7444 | $45.74 | $45.75 | $45.70 |
| Purchase #7 | $162.79 | 9.353% | $178.0157 | $178.02 | $178.00 | $178.00 |
| 7 purchase totals = | $689.52 | $750.4462 | $750.45 | $750.40 | $750.50 | |