| 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 | $12.69 | 10.393% | $14.0089 | $14.01 | $14.00 | $14.00 |
| Purchase #2 | $234.69 | 12.359% | $263.6953 | $263.70 | $263.70 | $263.70 |
| Purchase #3 | $61.47 | 3.366% | $63.5391 | $63.54 | $63.55 | $63.50 |
| Purchase #4 | $140.58 | 10.497% | $155.3367 | $155.34 | $155.35 | $155.30 |
| Purchase #5 | $9.27 | 10.786% | $10.2699 | $10.27 | $10.25 | $10.30 |
| Purchase #6 | $48.48 | 4.321% | $50.5748 | $50.57 | $50.55 | $50.60 |
| Purchase #7 | $108.36 | 9.169% | $118.2955 | $118.30 | $118.30 | $118.30 |
| 7 purchase totals = | $615.54 | $675.7202 | $675.73 | $675.70 | $675.70 | |