| 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 | $203.38 | 4.397% | $212.3226 | $212.32 | $212.30 | $212.30 |
| Purchase #2 | $78.26 | 6.150% | $83.073 | $83.07 | $83.05 | $83.10 |
| Purchase #3 | $87.96 | 9.108% | $95.9714 | $95.97 | $95.95 | $96.00 |
| Purchase #4 | $41.41 | 6.588% | $44.1381 | $44.14 | $44.15 | $44.10 |
| Purchase #5 | $106.25 | 5.643% | $112.2457 | $112.25 | $112.25 | $112.20 |
| Purchase #6 | $76.83 | 12.279% | $86.264 | $86.26 | $86.25 | $86.30 |
| Purchase #7 | $99.74 | 7.573% | $107.2933 | $107.29 | $107.30 | $107.30 |
| 7 purchase totals = | $693.83 | $741.3081 | $741.30 | $741.25 | $741.30 | |