| 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 | $14.89 | 7.449% | $15.9992 | $16.00 | $16.00 | $16.00 |
| Purchase #2 | $216.69 | 5.156% | $227.8625 | $227.86 | $227.85 | $227.90 |
| Purchase #3 | $224.89 | 9.345% | $245.906 | $245.91 | $245.90 | $245.90 |
| Purchase #4 | $59.27 | 6.661% | $63.218 | $63.22 | $63.20 | $63.20 |
| Purchase #5 | $247.36 | 11.185% | $275.0272 | $275.03 | $275.05 | $275.00 |
| Purchase #6 | $135.59 | 8.142% | $146.6297 | $146.63 | $146.65 | $146.60 |
| Purchase #7 | $187.32 | 5.794% | $198.1733 | $198.17 | $198.15 | $198.20 |
| 7 purchase totals = | $1,086.01 | $1,172.8159 | $1,172.82 | $1,172.80 | $1,172.80 | |