| 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 | $48.59 | 12.664% | $54.7434 | $54.74 | $54.75 | $54.70 |
| Purchase #2 | $235.58 | 7.667% | $253.6419 | $253.64 | $253.65 | $253.60 |
| Purchase #3 | $177.51 | 11.252% | $197.4834 | $197.48 | $197.50 | $197.50 |
| Purchase #4 | $27.62 | 10.826% | $30.6101 | $30.61 | $30.60 | $30.60 |
| Purchase #5 | $131.72 | 10.845% | $146.005 | $146.01 | $146.00 | $146.00 |
| Purchase #6 | $111.49 | 3.449% | $115.3353 | $115.34 | $115.35 | $115.30 |
| Purchase #7 | $133.41 | 4.528% | $139.4508 | $139.45 | $139.45 | $139.50 |
| 7 purchase totals = | $865.92 | $937.2699 | $937.27 | $937.30 | $937.20 | |