| 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 | $48.27 | 6.140% | $51.2338 | $51.23 | $51.25 | $51.20 |
| Purchase #2 | $178.99 | 3.300% | $184.8967 | $184.90 | $184.90 | $184.90 |
| Purchase #3 | $96.81 | 5.348% | $101.9874 | $101.99 | $102.00 | $102.00 |
| Purchase #4 | $233.56 | 5.357% | $246.0718 | $246.07 | $246.05 | $246.10 |
| Purchase #5 | $187.54 | 12.830% | $211.6014 | $211.60 | $211.60 | $211.60 |
| Purchase #6 | $51.26 | 5.171% | $53.9107 | $53.91 | $53.90 | $53.90 |
| Purchase #7 | $121.33 | 12.337% | $136.2985 | $136.30 | $136.30 | $136.30 |
| 7 purchase totals = | $917.76 | $986.0003 | $986.00 | $986.00 | $986.00 | |