| 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 | $227.70 | 8.266% | $246.5217 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $179.87 | 9.398% | $196.7742 | $196.77 | $196.75 | $196.80 |
| Purchase #3 | $89.93 | 8.551% | $97.6199 | $97.62 | $97.60 | $97.60 |
| Purchase #4 | $214.91 | 8.239% | $232.6164 | $232.62 | $232.60 | $232.60 |
| Purchase #5 | $37.61 | 3.431% | $38.9004 | $38.90 | $38.90 | $38.90 |
| Purchase #6 | $34.30 | 13.158% | $38.8132 | $38.81 | $38.80 | $38.80 |
| Purchase #7 | $198.93 | 5.350% | $209.5728 | $209.57 | $209.55 | $209.60 |
| 7 purchase totals = | $983.25 | $1,060.8186 | $1,060.81 | $1,060.70 | $1,060.80 | |