| 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 | $65.40 | 12.209% | $73.3847 | $73.38 | $73.40 | $73.40 |
| Purchase #2 | $5.67 | 5.617% | $5.9885 | $5.99 | $6.00 | $6.00 |
| Purchase #3 | $158.53 | 12.450% | $178.267 | $178.27 | $178.25 | $178.30 |
| Purchase #4 | $65.63 | 7.823% | $70.7642 | $70.76 | $70.75 | $70.80 |
| Purchase #5 | $195.46 | 9.585% | $214.1948 | $214.19 | $214.20 | $214.20 |
| Purchase #6 | $114.95 | 5.571% | $121.3539 | $121.35 | $121.35 | $121.40 |
| Purchase #7 | $54.75 | 10.512% | $60.5053 | $60.51 | $60.50 | $60.50 |
| 7 purchase totals = | $660.39 | $724.4584 | $724.45 | $724.45 | $724.60 | |