| 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 | $176.41 | 4.383% | $184.1421 | $184.14 | $184.15 | $184.10 |
| Purchase #2 | $87.98 | 11.739% | $98.308 | $98.31 | $98.30 | $98.30 |
| Purchase #3 | $131.84 | 7.457% | $141.6713 | $141.67 | $141.65 | $141.70 |
| Purchase #4 | $148.44 | 3.472% | $153.5938 | $153.59 | $153.60 | $153.60 |
| Purchase #5 | $205.92 | 6.187% | $218.6603 | $218.66 | $218.65 | $218.70 |
| Purchase #6 | $189.99 | 9.242% | $207.5489 | $207.55 | $207.55 | $207.50 |
| Purchase #7 | $62.25 | 4.818% | $65.2492 | $65.25 | $65.25 | $65.20 |
| 7 purchase totals = | $1,002.83 | $1,069.1736 | $1,069.17 | $1,069.15 | $1,069.10 | |