| 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 | $39.25 | 5.735% | $41.501 | $41.50 | $41.50 | $41.50 |
| Purchase #2 | $14.83 | 7.434% | $15.9325 | $15.93 | $15.95 | $15.90 |
| Purchase #3 | $238.28 | 5.288% | $250.8802 | $250.88 | $250.90 | $250.90 |
| Purchase #4 | $191.55 | 4.808% | $200.7597 | $200.76 | $200.75 | $200.80 |
| Purchase #5 | $181.66 | 10.783% | $201.2484 | $201.25 | $201.25 | $201.20 |
| Purchase #6 | $5.50 | 3.769% | $5.7073 | $5.71 | $5.70 | $5.70 |
| Purchase #7 | $85.48 | 3.322% | $88.3196 | $88.32 | $88.30 | $88.30 |
| 7 purchase totals = | $756.55 | $804.3487 | $804.35 | $804.35 | $804.30 | |