| 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 | $186.25 | 11.530% | $207.7246 | $207.72 | $207.70 | $207.70 |
| Purchase #2 | $65.81 | 12.873% | $74.2817 | $74.28 | $74.30 | $74.30 |
| Purchase #3 | $31.44 | 5.520% | $33.1755 | $33.18 | $33.20 | $33.20 |
| Purchase #4 | $168.31 | 4.834% | $176.4461 | $176.45 | $176.45 | $176.40 |
| Purchase #5 | $60.48 | 7.197% | $64.8327 | $64.83 | $64.85 | $64.80 |
| Purchase #6 | $195.34 | 8.676% | $212.2877 | $212.29 | $212.30 | $212.30 |
| Purchase #7 | $125.34 | 10.366% | $138.3327 | $138.33 | $138.35 | $138.30 |
| 7 purchase totals = | $832.97 | $907.0810 | $907.08 | $907.15 | $907.00 | |