| 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 | $152.98 | 13.277% | $173.2912 | $173.29 | $173.30 | $173.30 |
| Purchase #2 | $155.54 | 13.525% | $176.5768 | $176.58 | $176.60 | $176.60 |
| Purchase #3 | $62.71 | 8.327% | $67.9319 | $67.93 | $67.95 | $67.90 |
| Purchase #4 | $54.73 | 4.156% | $57.0046 | $57.00 | $57.00 | $57.00 |
| Purchase #5 | $207.69 | 5.674% | $219.4743 | $219.47 | $219.45 | $219.50 |
| Purchase #6 | $25.39 | 12.848% | $28.6521 | $28.65 | $28.65 | $28.70 |
| Purchase #7 | $116.71 | 5.582% | $123.2248 | $123.22 | $123.20 | $123.20 |
| 7 purchase totals = | $775.75 | $846.1557 | $846.14 | $846.15 | $846.20 | |