| 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 | $189.69 | 11.219% | $210.9713 | $210.97 | $210.95 | $211.00 |
| Purchase #2 | $99.63 | 6.785% | $106.3899 | $106.39 | $106.40 | $106.40 |
| Purchase #3 | $205.27 | 5.235% | $216.0159 | $216.02 | $216.00 | $216.00 |
| Purchase #4 | $228.29 | 4.284% | $238.0699 | $238.07 | $238.05 | $238.10 |
| Purchase #5 | $172.96 | 6.705% | $184.557 | $184.56 | $184.55 | $184.60 |
| Purchase #6 | $90.79 | 8.575% | $98.5752 | $98.58 | $98.60 | $98.60 |
| Purchase #7 | $217.30 | 4.490% | $227.0568 | $227.06 | $227.05 | $227.10 |
| 7 purchase totals = | $1,203.93 | $1,281.6360 | $1,281.65 | $1,281.60 | $1,281.80 | |