| 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 | $71.73 | 7.782% | $77.312 | $77.31 | $77.30 | $77.30 |
| Purchase #2 | $140.62 | 8.688% | $152.8371 | $152.84 | $152.85 | $152.80 |
| Purchase #3 | $230.36 | 7.291% | $247.1555 | $247.16 | $247.15 | $247.20 |
| Purchase #4 | $211.75 | 8.458% | $229.6598 | $229.66 | $229.65 | $229.70 |
| Purchase #5 | $107.69 | 10.710% | $119.2236 | $119.22 | $119.20 | $119.20 |
| Purchase #6 | $60.53 | 9.698% | $66.4002 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $199.35 | 6.816% | $212.9377 | $212.94 | $212.95 | $212.90 |
| 7 purchase totals = | $1,022.03 | $1,105.5259 | $1,105.53 | $1,105.50 | $1,105.50 | |