| 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 | $202.97 | 9.512% | $222.2765 | $222.28 | $222.30 | $222.30 |
| Purchase #2 | $152.34 | 12.626% | $171.5744 | $171.57 | $171.55 | $171.60 |
| Purchase #3 | $234.55 | 7.410% | $251.9302 | $251.93 | $251.95 | $251.90 |
| Purchase #4 | $156.78 | 11.557% | $174.8991 | $174.90 | $174.90 | $174.90 |
| Purchase #5 | $85.65 | 5.690% | $90.5235 | $90.52 | $90.50 | $90.50 |
| Purchase #6 | $121.26 | 10.628% | $134.1475 | $134.15 | $134.15 | $134.10 |
| Purchase #7 | $54.58 | 4.417% | $56.9908 | $56.99 | $57.00 | $57.00 |
| 7 purchase totals = | $1,008.13 | $1,102.3420 | $1,102.34 | $1,102.35 | $1,102.30 | |