| 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 | $173.49 | 11.549% | $193.5264 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $26.71 | 3.643% | $27.683 | $27.68 | $27.70 | $27.70 |
| Purchase #3 | $123.40 | 10.689% | $136.5902 | $136.59 | $136.60 | $136.60 |
| Purchase #4 | $177.58 | 10.573% | $196.3555 | $196.36 | $196.35 | $196.40 |
| Purchase #5 | $169.48 | 9.450% | $185.4959 | $185.50 | $185.50 | $185.50 |
| Purchase #6 | $167.72 | 13.124% | $189.7316 | $189.73 | $189.75 | $189.70 |
| Purchase #7 | $173.31 | 12.745% | $195.3984 | $195.40 | $195.40 | $195.40 |
| 7 purchase totals = | $1,011.69 | $1,124.7810 | $1,124.79 | $1,124.85 | $1,124.80 | |