| 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 | $162.71 | 7.244% | $174.4967 | $174.50 | $174.50 | $174.50 |
| Purchase #2 | $233.82 | 8.155% | $252.888 | $252.89 | $252.90 | $252.90 |
| Purchase #3 | $160.35 | 12.839% | $180.9373 | $180.94 | $180.95 | $180.90 |
| Purchase #4 | $211.45 | 6.107% | $224.3633 | $224.36 | $224.35 | $224.40 |
| Purchase #5 | $168.54 | 3.417% | $174.299 | $174.30 | $174.30 | $174.30 |
| Purchase #6 | $43.87 | 4.873% | $46.0078 | $46.01 | $46.00 | $46.00 |
| Purchase #7 | $200.56 | 3.231% | $207.0401 | $207.04 | $207.05 | $207.00 |
| 7 purchase totals = | $1,181.30 | $1,260.0322 | $1,260.04 | $1,260.05 | $1,260.00 | |