| 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 | $133.54 | 7.805% | $143.9628 | $143.96 | $143.95 | $144.00 |
| Purchase #2 | $34.68 | 3.481% | $35.8872 | $35.89 | $35.90 | $35.90 |
| Purchase #3 | $228.48 | 11.602% | $254.9882 | $254.99 | $255.00 | $255.00 |
| Purchase #4 | $201.87 | 6.139% | $214.2628 | $214.26 | $214.25 | $214.30 |
| Purchase #5 | $130.43 | 12.641% | $146.9177 | $146.92 | $146.90 | $146.90 |
| Purchase #6 | $241.45 | 11.335% | $268.8184 | $268.82 | $268.80 | $268.80 |
| Purchase #7 | $26.64 | 6.828% | $28.459 | $28.46 | $28.45 | $28.50 |
| 7 purchase totals = | $997.09 | $1,093.2961 | $1,093.30 | $1,093.25 | $1,093.40 | |