| 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 | $126.94 | 9.378% | $138.8444 | $138.84 | $138.85 | $138.80 |
| Purchase #2 | $63.63 | 8.276% | $68.896 | $68.90 | $68.90 | $68.90 |
| Purchase #3 | $78.83 | 6.576% | $84.0139 | $84.01 | $84.00 | $84.00 |
| Purchase #4 | $165.38 | 7.492% | $177.7703 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $86.50 | 13.482% | $98.1619 | $98.16 | $98.15 | $98.20 |
| Purchase #6 | $118.91 | 6.151% | $126.2242 | $126.22 | $126.20 | $126.20 |
| Purchase #7 | $208.92 | 11.820% | $233.6143 | $233.61 | $233.60 | $233.60 |
| 7 purchase totals = | $849.11 | $927.5250 | $927.51 | $927.45 | $927.50 | |