| 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 | $188.44 | 9.678% | $206.6772 | $206.68 | $206.70 | $206.70 |
| Purchase #2 | $120.79 | 13.242% | $136.785 | $136.79 | $136.80 | $136.80 |
| Purchase #3 | $5.28 | 6.174% | $5.606 | $5.61 | $5.60 | $5.60 |
| Purchase #4 | $168.42 | 7.681% | $181.3563 | $181.36 | $181.35 | $181.40 |
| Purchase #5 | $141.32 | 8.872% | $153.8579 | $153.86 | $153.85 | $153.90 |
| Purchase #6 | $242.53 | 13.757% | $275.8949 | $275.89 | $275.90 | $275.90 |
| Purchase #7 | $121.66 | 13.463% | $138.0391 | $138.04 | $138.05 | $138.00 |
| 7 purchase totals = | $988.44 | $1,098.2164 | $1,098.23 | $1,098.25 | $1,098.30 | |