| 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 | $163.41 | 6.782% | $174.4925 | $174.49 | $174.50 | $174.50 |
| Purchase #2 | $48.51 | 11.505% | $54.0911 | $54.09 | $54.10 | $54.10 |
| Purchase #3 | $150.58 | 7.413% | $161.7425 | $161.74 | $161.75 | $161.70 |
| Purchase #4 | $195.42 | 4.824% | $204.8471 | $204.85 | $204.85 | $204.80 |
| Purchase #5 | $178.94 | 11.302% | $199.1638 | $199.16 | $199.15 | $199.20 |
| Purchase #6 | $46.45 | 3.653% | $48.1468 | $48.15 | $48.15 | $48.10 |
| Purchase #7 | $245.58 | 10.486% | $271.3315 | $271.33 | $271.35 | $271.30 |
| 7 purchase totals = | $1,028.89 | $1,113.8153 | $1,113.81 | $1,113.85 | $1,113.70 | |