| 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 | $151.25 | 9.194% | $165.1559 | $165.16 | $165.15 | $165.20 |
| Purchase #2 | $198.88 | 5.842% | $210.4986 | $210.50 | $210.50 | $210.50 |
| Purchase #3 | $174.67 | 13.140% | $197.6216 | $197.62 | $197.60 | $197.60 |
| Purchase #4 | $77.94 | 6.256% | $82.8159 | $82.82 | $82.80 | $82.80 |
| Purchase #5 | $227.31 | 8.873% | $247.4792 | $247.48 | $247.50 | $247.50 |
| Purchase #6 | $45.30 | 3.387% | $46.8343 | $46.83 | $46.85 | $46.80 |
| Purchase #7 | $101.97 | 7.460% | $109.577 | $109.58 | $109.60 | $109.60 |
| 7 purchase totals = | $977.32 | $1,059.9825 | $1,059.99 | $1,060.00 | $1,060.00 | |