| 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 | $5.43 | 12.119% | $6.0881 | $6.09 | $6.10 | $6.10 |
| Purchase #2 | $207.90 | 11.360% | $231.5174 | $231.52 | $231.50 | $231.50 |
| Purchase #3 | $78.90 | 3.460% | $81.6299 | $81.63 | $81.65 | $81.60 |
| Purchase #4 | $195.31 | 9.625% | $214.1086 | $214.11 | $214.10 | $214.10 |
| Purchase #5 | $74.73 | 4.163% | $77.841 | $77.84 | $77.85 | $77.80 |
| Purchase #6 | $31.28 | 8.710% | $34.0045 | $34.00 | $34.00 | $34.00 |
| Purchase #7 | $199.72 | 3.513% | $206.7362 | $206.74 | $206.75 | $206.70 |
| 7 purchase totals = | $793.27 | $851.9257 | $851.93 | $851.95 | $851.80 | |