| 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 | $125.81 | 6.783% | $134.3437 | $134.34 | $134.35 | $134.30 |
| Purchase #2 | $70.95 | 7.806% | $76.4884 | $76.49 | $76.50 | $76.50 |
| Purchase #3 | $25.83 | 11.102% | $28.6976 | $28.70 | $28.70 | $28.70 |
| Purchase #4 | $113.95 | 3.325% | $117.7388 | $117.74 | $117.75 | $117.70 |
| Purchase #5 | $209.68 | 6.398% | $223.0953 | $223.10 | $223.10 | $223.10 |
| Purchase #6 | $238.39 | 8.313% | $258.2074 | $258.21 | $258.20 | $258.20 |
| Purchase #7 | $185.72 | 6.730% | $198.219 | $198.22 | $198.20 | $198.20 |
| 7 purchase totals = | $970.33 | $1,036.7902 | $1,036.80 | $1,036.80 | $1,036.70 | |