| 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 | $84.37 | 10.839% | $93.5149 | $93.51 | $93.50 | $93.50 |
| Purchase #2 | $26.75 | 12.686% | $30.1435 | $30.14 | $30.15 | $30.10 |
| Purchase #3 | $142.64 | 13.724% | $162.2159 | $162.22 | $162.20 | $162.20 |
| Purchase #4 | $77.28 | 12.145% | $86.6657 | $86.67 | $86.65 | $86.70 |
| Purchase #5 | $57.57 | 4.252% | $60.0179 | $60.02 | $60.00 | $60.00 |
| Purchase #6 | $128.68 | 3.847% | $133.6303 | $133.63 | $133.65 | $133.60 |
| Purchase #7 | $120.65 | 8.349% | $130.7231 | $130.72 | $130.70 | $130.70 |
| 7 purchase totals = | $637.94 | $696.9113 | $696.91 | $696.85 | $696.80 | |