| 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 | $190.99 | 6.852% | $204.0766 | $204.08 | $204.10 | $204.10 |
| Purchase #2 | $186.57 | 10.152% | $205.5106 | $205.51 | $205.50 | $205.50 |
| Purchase #3 | $150.88 | 5.570% | $159.284 | $159.28 | $159.30 | $159.30 |
| Purchase #4 | $131.50 | 5.367% | $138.5576 | $138.56 | $138.55 | $138.60 |
| Purchase #5 | $5.62 | 5.848% | $5.9487 | $5.95 | $5.95 | $5.90 |
| Purchase #6 | $204.31 | 13.614% | $232.1248 | $232.12 | $232.10 | $232.10 |
| Purchase #7 | $60.60 | 13.617% | $68.8519 | $68.85 | $68.85 | $68.90 |
| 7 purchase totals = | $930.47 | $1,014.3542 | $1,014.35 | $1,014.35 | $1,014.40 | |