| 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 | $68.88 | 3.126% | $71.0332 | $71.03 | $71.05 | $71.00 |
| Purchase #2 | $93.88 | 3.486% | $97.1527 | $97.15 | $97.15 | $97.20 |
| Purchase #3 | $35.97 | 4.367% | $37.5408 | $37.54 | $37.55 | $37.50 |
| Purchase #4 | $68.49 | 11.602% | $76.4362 | $76.44 | $76.45 | $76.40 |
| Purchase #5 | $220.28 | 3.711% | $228.4546 | $228.45 | $228.45 | $228.50 |
| Purchase #6 | $223.43 | 10.512% | $246.917 | $246.92 | $246.90 | $246.90 |
| Purchase #7 | $247.33 | 13.377% | $280.4153 | $280.42 | $280.40 | $280.40 |
| 7 purchase totals = | $958.26 | $1,037.9498 | $1,037.95 | $1,037.95 | $1,037.90 | |