| 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 | $152.57 | 8.188% | $165.0624 | $165.06 | $165.05 | $165.10 |
| Purchase #2 | $207.85 | 6.476% | $221.3104 | $221.31 | $221.30 | $221.30 |
| Purchase #3 | $221.25 | 10.812% | $245.1716 | $245.17 | $245.15 | $245.20 |
| Purchase #4 | $26.69 | 12.295% | $29.9715 | $29.97 | $29.95 | $30.00 |
| Purchase #5 | $164.75 | 9.705% | $180.739 | $180.74 | $180.75 | $180.70 |
| Purchase #6 | $140.74 | 10.530% | $155.5599 | $155.56 | $155.55 | $155.60 |
| Purchase #7 | $7.33 | 9.519% | $8.0277 | $8.03 | $8.05 | $8.00 |
| 7 purchase totals = | $921.18 | $1,005.8425 | $1,005.84 | $1,005.80 | $1,005.90 | |