| 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 | $170.63 | 12.117% | $191.3052 | $191.31 | $191.30 | $191.30 |
| Purchase #2 | $49.72 | 12.655% | $56.0121 | $56.01 | $56.00 | $56.00 |
| Purchase #3 | $185.98 | 4.725% | $194.7676 | $194.77 | $194.75 | $194.80 |
| Purchase #4 | $107.85 | 13.425% | $122.3289 | $122.33 | $122.35 | $122.30 |
| Purchase #5 | $183.32 | 9.649% | $201.0085 | $201.01 | $201.00 | $201.00 |
| Purchase #6 | $51.52 | 12.587% | $58.0048 | $58.00 | $58.00 | $58.00 |
| Purchase #7 | $191.62 | 10.873% | $212.4548 | $212.45 | $212.45 | $212.50 |
| 7 purchase totals = | $940.64 | $1,035.8819 | $1,035.88 | $1,035.85 | $1,035.90 | |