| 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 | $182.54 | 7.142% | $195.577 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $120.27 | 4.160% | $125.2732 | $125.27 | $125.25 | $125.30 |
| Purchase #3 | $12.35 | 9.301% | $13.4987 | $13.50 | $13.50 | $13.50 |
| Purchase #4 | $175.72 | 12.832% | $198.2684 | $198.27 | $198.25 | $198.30 |
| Purchase #5 | $178.43 | 10.144% | $196.5299 | $196.53 | $196.55 | $196.50 |
| Purchase #6 | $191.42 | 5.285% | $201.5365 | $201.54 | $201.55 | $201.50 |
| Purchase #7 | $243.67 | 12.173% | $273.3319 | $273.33 | $273.35 | $273.30 |
| 7 purchase totals = | $1,104.40 | $1,204.0156 | $1,204.02 | $1,204.05 | $1,204.00 | |