| 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 | $164.36 | 13.581% | $186.6817 | $186.68 | $186.70 | $186.70 |
| Purchase #2 | $75.43 | 12.130% | $84.5797 | $84.58 | $84.60 | $84.60 |
| Purchase #3 | $57.39 | 3.833% | $59.5898 | $59.59 | $59.60 | $59.60 |
| Purchase #4 | $152.87 | 8.430% | $165.7569 | $165.76 | $165.75 | $165.80 |
| Purchase #5 | $223.48 | 13.390% | $253.404 | $253.40 | $253.40 | $253.40 |
| Purchase #6 | $158.86 | 9.748% | $174.3457 | $174.35 | $174.35 | $174.30 |
| Purchase #7 | $42.46 | 13.504% | $48.1938 | $48.19 | $48.20 | $48.20 |
| 7 purchase totals = | $874.85 | $972.5516 | $972.55 | $972.60 | $972.60 | |