| 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 | $52.90 | 11.328% | $58.8925 | $58.89 | $58.90 | $58.90 |
| Purchase #2 | $223.52 | 5.207% | $235.1587 | $235.16 | $235.15 | $235.20 |
| Purchase #3 | $58.41 | 11.142% | $64.918 | $64.92 | $64.90 | $64.90 |
| Purchase #4 | $124.46 | 7.599% | $133.9177 | $133.92 | $133.90 | $133.90 |
| Purchase #5 | $179.26 | 6.810% | $191.4676 | $191.47 | $191.45 | $191.50 |
| Purchase #6 | $186.56 | 4.862% | $195.6305 | $195.63 | $195.65 | $195.60 |
| Purchase #7 | $194.33 | 13.117% | $219.8203 | $219.82 | $219.80 | $219.80 |
| 7 purchase totals = | $1,019.44 | $1,099.8053 | $1,099.81 | $1,099.75 | $1,099.80 | |