| 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 | $189.28 | 7.469% | $203.4173 | $203.42 | $203.40 | $203.40 |
| Purchase #2 | $14.26 | 8.268% | $15.439 | $15.44 | $15.45 | $15.40 |
| Purchase #3 | $174.92 | 5.661% | $184.8222 | $184.82 | $184.80 | $184.80 |
| Purchase #4 | $248.92 | 5.282% | $262.068 | $262.07 | $262.05 | $262.10 |
| Purchase #5 | $207.83 | 9.501% | $227.5759 | $227.58 | $227.60 | $227.60 |
| Purchase #6 | $192.45 | 6.354% | $204.6783 | $204.68 | $204.70 | $204.70 |
| Purchase #7 | $83.74 | 13.300% | $94.8774 | $94.88 | $94.90 | $94.90 |
| 7 purchase totals = | $1,111.40 | $1,192.8781 | $1,192.89 | $1,192.90 | $1,192.90 | |