| 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 | $204.86 | 11.530% | $228.4804 | $228.48 | $228.50 | $228.50 |
| Purchase #2 | $187.97 | 7.459% | $201.9907 | $201.99 | $202.00 | $202.00 |
| Purchase #3 | $198.34 | 7.319% | $212.8565 | $212.86 | $212.85 | $212.90 |
| Purchase #4 | $234.52 | 8.506% | $254.4683 | $254.47 | $254.45 | $254.50 |
| Purchase #5 | $214.78 | 8.737% | $233.5453 | $233.55 | $233.55 | $233.50 |
| Purchase #6 | $61.78 | 4.569% | $64.6027 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $24.99 | 9.332% | $27.3221 | $27.32 | $27.30 | $27.30 |
| 7 purchase totals = | $1,127.24 | $1,223.2660 | $1,223.27 | $1,223.25 | $1,223.30 | |