| 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 | $246.36 | 9.265% | $269.1853 | $269.19 | $269.20 | $269.20 |
| Purchase #2 | $229.66 | 10.461% | $253.6847 | $253.68 | $253.70 | $253.70 |
| Purchase #3 | $123.67 | 5.599% | $130.5943 | $130.59 | $130.60 | $130.60 |
| Purchase #4 | $175.29 | 13.183% | $198.3985 | $198.40 | $198.40 | $198.40 |
| Purchase #5 | $15.57 | 13.138% | $17.6156 | $17.62 | $17.60 | $17.60 |
| Purchase #6 | $174.54 | 9.467% | $191.0637 | $191.06 | $191.05 | $191.10 |
| Purchase #7 | $45.38 | 6.134% | $48.1636 | $48.16 | $48.15 | $48.20 |
| 7 purchase totals = | $1,010.47 | $1,108.7057 | $1,108.70 | $1,108.70 | $1,108.80 | |