| 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 | $212.94 | 4.799% | $223.159 | $223.16 | $223.15 | $223.20 |
| Purchase #2 | $77.60 | 13.221% | $87.8595 | $87.86 | $87.85 | $87.90 |
| Purchase #3 | $76.51 | 8.492% | $83.0072 | $83.01 | $83.00 | $83.00 |
| Purchase #4 | $79.49 | 11.336% | $88.501 | $88.50 | $88.50 | $88.50 |
| Purchase #5 | $108.32 | 8.605% | $117.6409 | $117.64 | $117.65 | $117.60 |
| Purchase #6 | $185.78 | 7.635% | $199.9643 | $199.96 | $199.95 | $200.00 |
| Purchase #7 | $46.53 | 3.388% | $48.1064 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $787.17 | $848.2383 | $848.24 | $848.20 | $848.30 | |