| 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 | $91.39 | 3.208% | $94.3218 | $94.32 | $94.30 | $94.30 |
| Purchase #2 | $199.26 | 11.731% | $222.6352 | $222.64 | $222.65 | $222.60 |
| Purchase #3 | $98.50 | 8.619% | $106.9897 | $106.99 | $107.00 | $107.00 |
| Purchase #4 | $129.82 | 11.193% | $144.3508 | $144.35 | $144.35 | $144.40 |
| Purchase #5 | $6.43 | 4.512% | $6.7201 | $6.72 | $6.70 | $6.70 |
| Purchase #6 | $24.40 | 8.350% | $26.4374 | $26.44 | $26.45 | $26.40 |
| Purchase #7 | $246.84 | 8.413% | $267.6066 | $267.61 | $267.60 | $267.60 |
| 7 purchase totals = | $796.64 | $869.0616 | $869.07 | $869.05 | $869.00 | |