| 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 | $60.86 | 7.581% | $65.4738 | $65.47 | $65.45 | $65.50 |
| Purchase #2 | $25.48 | 6.837% | $27.2221 | $27.22 | $27.20 | $27.20 |
| Purchase #3 | $78.52 | 13.489% | $89.1116 | $89.11 | $89.10 | $89.10 |
| Purchase #4 | $223.44 | 3.363% | $230.9543 | $230.95 | $230.95 | $231.00 |
| Purchase #5 | $153.30 | 6.367% | $163.0606 | $163.06 | $163.05 | $163.10 |
| Purchase #6 | $161.51 | 12.330% | $181.4242 | $181.42 | $181.40 | $181.40 |
| Purchase #7 | $45.46 | 5.297% | $47.868 | $47.87 | $47.85 | $47.90 |
| 7 purchase totals = | $748.57 | $805.1146 | $805.10 | $805.00 | $805.20 | |