| 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 | $230.26 | 10.724% | $254.9531 | $254.95 | $254.95 | $255.00 |
| Purchase #2 | $148.74 | 12.151% | $166.8134 | $166.81 | $166.80 | $166.80 |
| Purchase #3 | $193.56 | 5.665% | $204.5252 | $204.53 | $204.55 | $204.50 |
| Purchase #4 | $78.87 | 11.360% | $87.8296 | $87.83 | $87.85 | $87.80 |
| Purchase #5 | $111.78 | 4.152% | $116.4211 | $116.42 | $116.40 | $116.40 |
| Purchase #6 | $243.56 | 9.565% | $266.8565 | $266.86 | $266.85 | $266.90 |
| Purchase #7 | $232.47 | 9.340% | $254.1827 | $254.18 | $254.20 | $254.20 |
| 7 purchase totals = | $1,239.24 | $1,351.5816 | $1,351.58 | $1,351.60 | $1,351.60 | |