| 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 | $241.32 | 8.310% | $261.3737 | $261.37 | $261.35 | $261.40 |
| Purchase #2 | $189.40 | 6.183% | $201.1106 | $201.11 | $201.10 | $201.10 |
| Purchase #3 | $150.38 | 12.318% | $168.9038 | $168.90 | $168.90 | $168.90 |
| Purchase #4 | $160.97 | 3.743% | $166.9951 | $167.00 | $167.00 | $167.00 |
| Purchase #5 | $31.70 | 11.772% | $35.4317 | $35.43 | $35.45 | $35.40 |
| Purchase #6 | $169.39 | 5.153% | $178.1187 | $178.12 | $178.10 | $178.10 |
| Purchase #7 | $98.49 | 4.770% | $103.188 | $103.19 | $103.20 | $103.20 |
| 7 purchase totals = | $1,041.65 | $1,115.1216 | $1,115.12 | $1,115.10 | $1,115.10 | |