| 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 | $63.38 | 3.469% | $65.5787 | $65.58 | $65.60 | $65.60 |
| Purchase #2 | $90.41 | 6.531% | $96.3147 | $96.31 | $96.30 | $96.30 |
| Purchase #3 | $228.88 | 8.866% | $249.1725 | $249.17 | $249.15 | $249.20 |
| Purchase #4 | $208.41 | 12.757% | $234.9969 | $235.00 | $235.00 | $235.00 |
| Purchase #5 | $135.45 | 8.140% | $146.4756 | $146.48 | $146.50 | $146.50 |
| Purchase #6 | $225.73 | 10.850% | $250.2217 | $250.22 | $250.20 | $250.20 |
| Purchase #7 | $152.87 | 8.250% | $165.4818 | $165.48 | $165.50 | $165.50 |
| 7 purchase totals = | $1,105.13 | $1,208.2419 | $1,208.24 | $1,208.25 | $1,208.30 | |