| 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 | $41.54 | 6.789% | $44.3602 | $44.36 | $44.35 | $44.40 |
| Purchase #2 | $201.32 | 4.441% | $210.2606 | $210.26 | $210.25 | $210.30 |
| Purchase #3 | $79.51 | 9.151% | $86.786 | $86.79 | $86.80 | $86.80 |
| Purchase #4 | $192.53 | 10.642% | $213.019 | $213.02 | $213.00 | $213.00 |
| Purchase #5 | $17.51 | 10.481% | $19.3452 | $19.35 | $19.35 | $19.30 |
| Purchase #6 | $127.65 | 4.670% | $133.6113 | $133.61 | $133.60 | $133.60 |
| Purchase #7 | $219.72 | 13.345% | $249.0416 | $249.04 | $249.05 | $249.00 |
| 7 purchase totals = | $879.78 | $956.4239 | $956.43 | $956.40 | $956.40 | |