| 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 | $170.42 | 12.502% | $191.7259 | $191.73 | $191.75 | $191.70 |
| Purchase #2 | $224.63 | 5.442% | $236.8544 | $236.85 | $236.85 | $236.90 |
| Purchase #3 | $71.48 | 11.107% | $79.4193 | $79.42 | $79.40 | $79.40 |
| Purchase #4 | $115.83 | 8.523% | $125.7022 | $125.70 | $125.70 | $125.70 |
| Purchase #5 | $13.82 | 3.870% | $14.3548 | $14.35 | $14.35 | $14.40 |
| Purchase #6 | $226.58 | 10.865% | $251.1979 | $251.20 | $251.20 | $251.20 |
| Purchase #7 | $225.97 | 8.469% | $245.1074 | $245.11 | $245.10 | $245.10 |
| 7 purchase totals = | $1,048.73 | $1,144.3619 | $1,144.36 | $1,144.35 | $1,144.40 | |