| 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 | $187.60 | 7.212% | $201.1297 | $201.13 | $201.15 | $201.10 |
| Purchase #2 | $74.70 | 5.671% | $78.9362 | $78.94 | $78.95 | $78.90 |
| Purchase #3 | $106.69 | 11.824% | $119.305 | $119.31 | $119.30 | $119.30 |
| Purchase #4 | $145.63 | 5.764% | $154.0241 | $154.02 | $154.00 | $154.00 |
| Purchase #5 | $240.31 | 6.711% | $256.4372 | $256.44 | $256.45 | $256.40 |
| Purchase #6 | $161.56 | 11.489% | $180.1216 | $180.12 | $180.10 | $180.10 |
| Purchase #7 | $208.69 | 3.464% | $215.919 | $215.92 | $215.90 | $215.90 |
| 7 purchase totals = | $1,125.18 | $1,205.8728 | $1,205.88 | $1,205.85 | $1,205.70 | |