| 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 | $46.80 | 13.301% | $53.0249 | $53.02 | $53.00 | $53.00 |
| Purchase #2 | $228.73 | 11.183% | $254.3089 | $254.31 | $254.30 | $254.30 |
| Purchase #3 | $216.37 | 3.148% | $223.1813 | $223.18 | $223.20 | $223.20 |
| Purchase #4 | $133.99 | 10.597% | $148.1889 | $148.19 | $148.20 | $148.20 |
| Purchase #5 | $199.35 | 6.772% | $212.85 | $212.85 | $212.85 | $212.90 |
| Purchase #6 | $158.73 | 4.273% | $165.5125 | $165.51 | $165.50 | $165.50 |
| Purchase #7 | $214.69 | 9.838% | $235.8112 | $235.81 | $235.80 | $235.80 |
| 7 purchase totals = | $1,198.66 | $1,292.8777 | $1,292.87 | $1,292.85 | $1,292.90 | |