| 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 | $228.58 | 11.126% | $254.0118 | $254.01 | $254.00 | $254.00 |
| Purchase #2 | $153.49 | 10.866% | $170.1682 | $170.17 | $170.15 | $170.20 |
| Purchase #3 | $17.56 | 4.530% | $18.3555 | $18.36 | $18.35 | $18.40 |
| Purchase #4 | $220.85 | 4.548% | $230.8943 | $230.89 | $230.90 | $230.90 |
| Purchase #5 | $149.95 | 10.458% | $165.6318 | $165.63 | $165.65 | $165.60 |
| Purchase #6 | $99.71 | 11.618% | $111.2943 | $111.29 | $111.30 | $111.30 |
| Purchase #7 | $190.66 | 5.776% | $201.6725 | $201.67 | $201.65 | $201.70 |
| 7 purchase totals = | $1,060.80 | $1,152.0284 | $1,152.02 | $1,152.00 | $1,152.10 | |