| 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 | $211.50 | 7.195% | $226.7174 | $226.72 | $226.70 | $226.70 |
| Purchase #2 | $73.53 | 6.545% | $78.3425 | $78.34 | $78.35 | $78.30 |
| Purchase #3 | $184.91 | 7.207% | $198.2365 | $198.24 | $198.25 | $198.20 |
| Purchase #4 | $173.86 | 11.475% | $193.8104 | $193.81 | $193.80 | $193.80 |
| Purchase #5 | $70.79 | 9.467% | $77.4917 | $77.49 | $77.50 | $77.50 |
| Purchase #6 | $236.52 | 7.262% | $253.6961 | $253.70 | $253.70 | $253.70 |
| Purchase #7 | $119.28 | 5.809% | $126.209 | $126.21 | $126.20 | $126.20 |
| 7 purchase totals = | $1,070.39 | $1,154.5036 | $1,154.51 | $1,154.50 | $1,154.40 | |