| 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 | $236.78 | 9.110% | $258.3507 | $258.35 | $258.35 | $258.40 |
| Purchase #2 | $222.78 | 13.294% | $252.3964 | $252.40 | $252.40 | $252.40 |
| Purchase #3 | $24.50 | 4.848% | $25.6878 | $25.69 | $25.70 | $25.70 |
| Purchase #4 | $73.46 | 13.694% | $83.5196 | $83.52 | $83.50 | $83.50 |
| Purchase #5 | $182.73 | 5.351% | $192.5079 | $192.51 | $192.50 | $192.50 |
| Purchase #6 | $76.40 | 3.832% | $79.3276 | $79.33 | $79.35 | $79.30 |
| Purchase #7 | $72.45 | 6.438% | $77.1143 | $77.11 | $77.10 | $77.10 |
| 7 purchase totals = | $889.10 | $968.9043 | $968.91 | $968.90 | $968.90 | |