| 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 | $206.95 | 10.786% | $229.2716 | $229.27 | $229.25 | $229.30 |
| Purchase #2 | $62.56 | 7.489% | $67.2451 | $67.25 | $67.25 | $67.20 |
| Purchase #3 | $186.38 | 9.774% | $204.5968 | $204.60 | $204.60 | $204.60 |
| Purchase #4 | $109.60 | 13.135% | $123.996 | $124.00 | $124.00 | $124.00 |
| Purchase #5 | $103.58 | 10.779% | $114.7449 | $114.74 | $114.75 | $114.70 |
| Purchase #6 | $164.87 | 13.107% | $186.4795 | $186.48 | $186.50 | $186.50 |
| Purchase #7 | $195.75 | 12.123% | $219.4808 | $219.48 | $219.50 | $219.50 |
| 7 purchase totals = | $1,029.69 | $1,145.8147 | $1,145.82 | $1,145.85 | $1,145.80 | |