| 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 | $72.73 | 3.186% | $75.0472 | $75.05 | $75.05 | $75.00 |
| Purchase #2 | $227.71 | 10.788% | $252.2754 | $252.28 | $252.30 | $252.30 |
| Purchase #3 | $130.29 | 6.177% | $138.338 | $138.34 | $138.35 | $138.30 |
| Purchase #4 | $70.34 | 4.695% | $73.6425 | $73.64 | $73.65 | $73.60 |
| Purchase #5 | $250.65 | 8.543% | $272.063 | $272.06 | $272.05 | $272.10 |
| Purchase #6 | $108.66 | 13.650% | $123.4921 | $123.49 | $123.50 | $123.50 |
| Purchase #7 | $77.55 | 3.386% | $80.1758 | $80.18 | $80.20 | $80.20 |
| 7 purchase totals = | $937.93 | $1,015.0340 | $1,015.04 | $1,015.10 | $1,015.00 | |