| 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 | $212.56 | 9.418% | $232.5789 | $232.58 | $232.60 | $232.60 |
| Purchase #2 | $226.96 | 10.521% | $250.8385 | $250.84 | $250.85 | $250.80 |
| Purchase #3 | $165.74 | 8.713% | $180.1809 | $180.18 | $180.20 | $180.20 |
| Purchase #4 | $81.62 | 6.503% | $86.9277 | $86.93 | $86.95 | $86.90 |
| Purchase #5 | $221.73 | 4.699% | $232.1491 | $232.15 | $232.15 | $232.10 |
| Purchase #6 | $53.78 | 4.649% | $56.2802 | $56.28 | $56.30 | $56.30 |
| Purchase #7 | $57.63 | 8.567% | $62.5672 | $62.57 | $62.55 | $62.60 |
| 7 purchase totals = | $1,020.02 | $1,101.5225 | $1,101.53 | $1,101.60 | $1,101.50 | |