| 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 | $235.75 | 12.709% | $265.7115 | $265.71 | $265.70 | $265.70 |
| Purchase #2 | $97.32 | 8.642% | $105.7304 | $105.73 | $105.75 | $105.70 |
| Purchase #3 | $134.70 | 6.647% | $143.6535 | $143.65 | $143.65 | $143.70 |
| Purchase #4 | $125.38 | 7.606% | $134.9164 | $134.92 | $134.90 | $134.90 |
| Purchase #5 | $16.28 | 3.651% | $16.8744 | $16.87 | $16.85 | $16.90 |
| Purchase #6 | $218.99 | 5.166% | $230.303 | $230.30 | $230.30 | $230.30 |
| Purchase #7 | $157.63 | 11.789% | $176.213 | $176.21 | $176.20 | $176.20 |
| 7 purchase totals = | $986.05 | $1,073.4022 | $1,073.39 | $1,073.35 | $1,073.40 | |