| 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 | $77.74 | 8.113% | $84.047 | $84.05 | $84.05 | $84.00 |
| Purchase #2 | $184.25 | 3.285% | $190.3026 | $190.30 | $190.30 | $190.30 |
| Purchase #3 | $78.66 | 4.321% | $82.0589 | $82.06 | $82.05 | $82.10 |
| Purchase #4 | $121.37 | 11.661% | $135.523 | $135.52 | $135.50 | $135.50 |
| Purchase #5 | $128.67 | 5.117% | $135.254 | $135.25 | $135.25 | $135.30 |
| Purchase #6 | $151.81 | 4.618% | $158.8206 | $158.82 | $158.80 | $158.80 |
| Purchase #7 | $222.62 | 3.843% | $231.1753 | $231.18 | $231.20 | $231.20 |
| 7 purchase totals = | $965.12 | $1,017.1814 | $1,017.18 | $1,017.15 | $1,017.20 | |