| 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 | $64.90 | 6.493% | $69.114 | $69.11 | $69.10 | $69.10 |
| Purchase #2 | $225.65 | 11.661% | $251.963 | $251.96 | $251.95 | $252.00 |
| Purchase #3 | $26.59 | 3.862% | $27.6169 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $91.41 | 12.784% | $103.0959 | $103.10 | $103.10 | $103.10 |
| Purchase #5 | $194.70 | 6.492% | $207.3399 | $207.34 | $207.35 | $207.30 |
| Purchase #6 | $128.50 | 13.390% | $145.7062 | $145.71 | $145.70 | $145.70 |
| Purchase #7 | $172.81 | 11.632% | $192.9113 | $192.91 | $192.90 | $192.90 |
| 7 purchase totals = | $904.56 | $997.7472 | $997.75 | $997.70 | $997.70 | |