| 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 | $196.60 | 8.761% | $213.8241 | $213.82 | $213.80 | $213.80 |
| Purchase #2 | $188.89 | 8.683% | $205.2913 | $205.29 | $205.30 | $205.30 |
| Purchase #3 | $30.75 | 12.794% | $34.6842 | $34.68 | $34.70 | $34.70 |
| Purchase #4 | $220.83 | 12.564% | $248.5751 | $248.58 | $248.60 | $248.60 |
| Purchase #5 | $148.80 | 7.301% | $159.6639 | $159.66 | $159.65 | $159.70 |
| Purchase #6 | $130.27 | 9.130% | $142.1637 | $142.16 | $142.15 | $142.20 |
| Purchase #7 | $11.74 | 8.475% | $12.735 | $12.74 | $12.75 | $12.70 |
| 7 purchase totals = | $927.88 | $1,016.9373 | $1,016.93 | $1,016.95 | $1,017.00 | |