| 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 | $22.86 | 8.270% | $24.7505 | $24.75 | $24.75 | $24.80 |
| Purchase #2 | $173.76 | 13.821% | $197.7754 | $197.78 | $197.80 | $197.80 |
| Purchase #3 | $212.94 | 9.229% | $232.5922 | $232.59 | $232.60 | $232.60 |
| Purchase #4 | $153.92 | 7.651% | $165.6964 | $165.70 | $165.70 | $165.70 |
| Purchase #5 | $207.48 | 4.787% | $217.4121 | $217.41 | $217.40 | $217.40 |
| Purchase #6 | $70.87 | 7.291% | $76.0371 | $76.04 | $76.05 | $76.00 |
| Purchase #7 | $150.85 | 9.693% | $165.4719 | $165.47 | $165.45 | $165.50 |
| 7 purchase totals = | $992.68 | $1,079.7356 | $1,079.74 | $1,079.75 | $1,079.80 | |