| 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 | $116.92 | 7.414% | $125.5884 | $125.59 | $125.60 | $125.60 |
| Purchase #2 | $239.53 | 5.152% | $251.8706 | $251.87 | $251.85 | $251.90 |
| Purchase #3 | $51.75 | 10.842% | $57.3607 | $57.36 | $57.35 | $57.40 |
| Purchase #4 | $249.89 | 7.615% | $268.9191 | $268.92 | $268.90 | $268.90 |
| Purchase #5 | $112.44 | 5.628% | $118.7681 | $118.77 | $118.75 | $118.80 |
| Purchase #6 | $89.62 | 5.289% | $94.36 | $94.36 | $94.35 | $94.40 |
| Purchase #7 | $195.57 | 7.572% | $210.3786 | $210.38 | $210.40 | $210.40 |
| 7 purchase totals = | $1,055.72 | $1,127.2455 | $1,127.25 | $1,127.20 | $1,127.40 | |