| 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 | $189.34 | 11.590% | $211.2845 | $211.28 | $211.30 | $211.30 |
| Purchase #2 | $98.69 | 6.743% | $105.3447 | $105.34 | $105.35 | $105.30 |
| Purchase #3 | $239.86 | 9.493% | $262.6299 | $262.63 | $262.65 | $262.60 |
| Purchase #4 | $95.85 | 4.429% | $100.0952 | $100.10 | $100.10 | $100.10 |
| Purchase #5 | $217.49 | 4.395% | $227.0487 | $227.05 | $227.05 | $227.00 |
| Purchase #6 | $9.81 | 3.501% | $10.1534 | $10.15 | $10.15 | $10.20 |
| Purchase #7 | $222.46 | 8.347% | $241.0287 | $241.03 | $241.05 | $241.00 |
| 7 purchase totals = | $1,073.50 | $1,157.5851 | $1,157.58 | $1,157.65 | $1,157.50 | |