| 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 | $119.49 | 10.440% | $131.9648 | $131.96 | $131.95 | $132.00 |
| Purchase #2 | $57.53 | 5.680% | $60.7977 | $60.80 | $60.80 | $60.80 |
| Purchase #3 | $248.30 | 11.856% | $277.7384 | $277.74 | $277.75 | $277.70 |
| Purchase #4 | $190.57 | 10.267% | $210.1358 | $210.14 | $210.15 | $210.10 |
| Purchase #5 | $201.34 | 10.367% | $222.2129 | $222.21 | $222.20 | $222.20 |
| Purchase #6 | $148.45 | 12.447% | $166.9276 | $166.93 | $166.95 | $166.90 |
| Purchase #7 | $172.57 | 9.453% | $188.883 | $188.88 | $188.90 | $188.90 |
| 7 purchase totals = | $1,138.25 | $1,258.6602 | $1,258.66 | $1,258.70 | $1,258.60 | |