| 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 | $63.77 | 7.155% | $68.3327 | $68.33 | $68.35 | $68.30 |
| Purchase #2 | $42.84 | 7.844% | $46.2004 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $13.92 | 13.424% | $15.7886 | $15.79 | $15.80 | $15.80 |
| Purchase #4 | $225.48 | 3.250% | $232.8081 | $232.81 | $232.80 | $232.80 |
| Purchase #5 | $244.42 | 8.624% | $265.4988 | $265.50 | $265.50 | $265.50 |
| Purchase #6 | $78.68 | 5.374% | $82.9083 | $82.91 | $82.90 | $82.90 |
| Purchase #7 | $23.49 | 3.308% | $24.267 | $24.27 | $24.25 | $24.30 |
| 7 purchase totals = | $692.60 | $735.8039 | $735.81 | $735.80 | $735.80 | |