| 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 | $53.29 | 10.459% | $58.8636 | $58.86 | $58.85 | $58.90 |
| Purchase #2 | $117.44 | 4.615% | $122.8599 | $122.86 | $122.85 | $122.90 |
| Purchase #3 | $140.46 | 4.788% | $147.1852 | $147.19 | $147.20 | $147.20 |
| Purchase #4 | $35.25 | 13.270% | $39.9277 | $39.93 | $39.95 | $39.90 |
| Purchase #5 | $250.68 | 5.773% | $265.1518 | $265.15 | $265.15 | $265.20 |
| Purchase #6 | $112.68 | 9.349% | $123.2145 | $123.21 | $123.20 | $123.20 |
| Purchase #7 | $145.58 | 6.735% | $155.3848 | $155.38 | $155.40 | $155.40 |
| 7 purchase totals = | $855.38 | $912.5875 | $912.58 | $912.60 | $912.70 | |