| 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 | $115.38 | 7.581% | $124.127 | $124.13 | $124.15 | $124.10 |
| Purchase #2 | $175.59 | 11.584% | $195.9303 | $195.93 | $195.95 | $195.90 |
| Purchase #3 | $243.36 | 13.849% | $277.0629 | $277.06 | $277.05 | $277.10 |
| Purchase #4 | $187.75 | 3.279% | $193.9063 | $193.91 | $193.90 | $193.90 |
| Purchase #5 | $80.90 | 6.756% | $86.3656 | $86.37 | $86.35 | $86.40 |
| Purchase #6 | $8.53 | 13.329% | $9.667 | $9.67 | $9.65 | $9.70 |
| Purchase #7 | $170.67 | 12.315% | $191.688 | $191.69 | $191.70 | $191.70 |
| 7 purchase totals = | $982.18 | $1,078.7471 | $1,078.76 | $1,078.75 | $1,078.80 | |