| 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 | $204.78 | 9.524% | $224.2832 | $224.28 | $224.30 | $224.30 |
| Purchase #2 | $222.56 | 11.835% | $248.9 | $248.90 | $248.90 | $248.90 |
| Purchase #3 | $23.66 | 12.546% | $26.6284 | $26.63 | $26.65 | $26.60 |
| Purchase #4 | $76.43 | 6.238% | $81.1977 | $81.20 | $81.20 | $81.20 |
| Purchase #5 | $247.84 | 8.722% | $269.4566 | $269.46 | $269.45 | $269.50 |
| Purchase #6 | $249.91 | 7.308% | $268.1734 | $268.17 | $268.15 | $268.20 |
| Purchase #7 | $161.70 | 6.408% | $172.0617 | $172.06 | $172.05 | $172.10 |
| 7 purchase totals = | $1,186.88 | $1,290.7010 | $1,290.70 | $1,290.70 | $1,290.80 | |