| 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 | $201.46 | 6.496% | $214.5468 | $214.55 | $214.55 | $214.50 |
| Purchase #2 | $122.99 | 3.670% | $127.5037 | $127.50 | $127.50 | $127.50 |
| Purchase #3 | $75.64 | 9.799% | $83.052 | $83.05 | $83.05 | $83.10 |
| Purchase #4 | $238.68 | 10.144% | $262.8917 | $262.89 | $262.90 | $262.90 |
| Purchase #5 | $22.51 | 8.357% | $24.3912 | $24.39 | $24.40 | $24.40 |
| Purchase #6 | $99.57 | 3.740% | $103.2939 | $103.29 | $103.30 | $103.30 |
| Purchase #7 | $50.57 | 11.138% | $56.2025 | $56.20 | $56.20 | $56.20 |
| 7 purchase totals = | $811.42 | $871.8818 | $871.87 | $871.90 | $871.90 | |