| 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 | $183.73 | 12.484% | $206.6669 | $206.67 | $206.65 | $206.70 |
| Purchase #2 | $63.28 | 9.674% | $69.4017 | $69.40 | $69.40 | $69.40 |
| Purchase #3 | $90.93 | 9.495% | $99.5638 | $99.56 | $99.55 | $99.60 |
| Purchase #4 | $144.95 | 8.537% | $157.3244 | $157.32 | $157.30 | $157.30 |
| Purchase #5 | $166.55 | 5.259% | $175.3089 | $175.31 | $175.30 | $175.30 |
| Purchase #6 | $148.52 | 10.388% | $163.9483 | $163.95 | $163.95 | $163.90 |
| Purchase #7 | $194.25 | 12.432% | $218.3992 | $218.40 | $218.40 | $218.40 |
| 7 purchase totals = | $992.21 | $1,090.6132 | $1,090.61 | $1,090.55 | $1,090.60 | |