| 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 | $84.67 | 7.176% | $90.7459 | $90.75 | $90.75 | $90.70 |
| Purchase #2 | $151.48 | 7.192% | $162.3744 | $162.37 | $162.35 | $162.40 |
| Purchase #3 | $167.45 | 10.356% | $184.7911 | $184.79 | $184.80 | $184.80 |
| Purchase #4 | $185.68 | 9.467% | $203.2583 | $203.26 | $203.25 | $203.30 |
| Purchase #5 | $204.87 | 9.839% | $225.0272 | $225.03 | $225.05 | $225.00 |
| Purchase #6 | $106.67 | 12.133% | $119.6123 | $119.61 | $119.60 | $119.60 |
| Purchase #7 | $94.36 | 5.639% | $99.681 | $99.68 | $99.70 | $99.70 |
| 7 purchase totals = | $995.18 | $1,085.4902 | $1,085.49 | $1,085.50 | $1,085.50 | |