| 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 | $23.71 | 5.123% | $24.9247 | $24.92 | $24.90 | $24.90 |
| Purchase #2 | $135.95 | 12.517% | $152.9669 | $152.97 | $152.95 | $153.00 |
| Purchase #3 | $17.35 | 12.415% | $19.504 | $19.50 | $19.50 | $19.50 |
| Purchase #4 | $132.44 | 8.153% | $143.2378 | $143.24 | $143.25 | $143.20 |
| Purchase #5 | $166.27 | 5.597% | $175.5761 | $175.58 | $175.60 | $175.60 |
| Purchase #6 | $214.63 | 11.612% | $239.5528 | $239.55 | $239.55 | $239.60 |
| Purchase #7 | $102.62 | 8.665% | $111.512 | $111.51 | $111.50 | $111.50 |
| 7 purchase totals = | $792.97 | $867.2743 | $867.27 | $867.25 | $867.30 | |