| 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 | $165.47 | 11.721% | $184.8647 | $184.86 | $184.85 | $184.90 |
| Purchase #2 | $165.81 | 6.379% | $176.387 | $176.39 | $176.40 | $176.40 |
| Purchase #3 | $13.58 | 8.235% | $14.6983 | $14.70 | $14.70 | $14.70 |
| Purchase #4 | $181.37 | 13.769% | $206.3428 | $206.34 | $206.35 | $206.30 |
| Purchase #5 | $69.29 | 5.298% | $72.961 | $72.96 | $72.95 | $73.00 |
| Purchase #6 | $170.62 | 10.358% | $188.2928 | $188.29 | $188.30 | $188.30 |
| Purchase #7 | $153.43 | 7.314% | $164.6519 | $164.65 | $164.65 | $164.70 |
| 7 purchase totals = | $919.57 | $1,008.1985 | $1,008.19 | $1,008.20 | $1,008.30 | |