| 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 | $64.94 | 6.336% | $69.0546 | $69.05 | $69.05 | $69.10 |
| Purchase #2 | $94.91 | 11.712% | $106.0259 | $106.03 | $106.05 | $106.00 |
| Purchase #3 | $250.31 | 6.625% | $266.893 | $266.89 | $266.90 | $266.90 |
| Purchase #4 | $35.88 | 8.197% | $38.8211 | $38.82 | $38.80 | $38.80 |
| Purchase #5 | $228.76 | 10.765% | $253.386 | $253.39 | $253.40 | $253.40 |
| Purchase #6 | $200.47 | 13.151% | $226.8338 | $226.83 | $226.85 | $226.80 |
| Purchase #7 | $231.63 | 4.581% | $242.241 | $242.24 | $242.25 | $242.20 |
| 7 purchase totals = | $1,106.90 | $1,203.2554 | $1,203.25 | $1,203.30 | $1,203.20 | |