| 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 | $76.36 | 8.823% | $83.0972 | $83.10 | $83.10 | $83.10 |
| Purchase #2 | $135.34 | 4.409% | $141.3071 | $141.31 | $141.30 | $141.30 |
| Purchase #3 | $232.69 | 11.298% | $258.9793 | $258.98 | $259.00 | $259.00 |
| Purchase #4 | $57.32 | 10.197% | $63.1649 | $63.16 | $63.15 | $63.20 |
| Purchase #5 | $118.51 | 13.620% | $134.6511 | $134.65 | $134.65 | $134.70 |
| Purchase #6 | $166.32 | 13.390% | $188.5902 | $188.59 | $188.60 | $188.60 |
| Purchase #7 | $30.63 | 11.640% | $34.1953 | $34.20 | $34.20 | $34.20 |
| 7 purchase totals = | $817.17 | $903.9851 | $903.99 | $904.00 | $904.10 | |