| 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 | $212.93 | 9.229% | $232.5813 | $232.58 | $232.60 | $232.60 |
| Purchase #2 | $245.57 | 7.511% | $264.0148 | $264.01 | $264.00 | $264.00 |
| Purchase #3 | $202.71 | 5.609% | $214.08 | $214.08 | $214.10 | $214.10 |
| Purchase #4 | $146.63 | 13.660% | $166.6597 | $166.66 | $166.65 | $166.70 |
| Purchase #5 | $26.26 | 9.654% | $28.7951 | $28.80 | $28.80 | $28.80 |
| Purchase #6 | $162.80 | 7.792% | $175.4854 | $175.49 | $175.50 | $175.50 |
| Purchase #7 | $16.53 | 3.442% | $17.099 | $17.10 | $17.10 | $17.10 |
| 7 purchase totals = | $1,013.43 | $1,098.7153 | $1,098.72 | $1,098.75 | $1,098.80 | |