| 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 | $223.57 | 6.750% | $238.661 | $238.66 | $238.65 | $238.70 |
| Purchase #2 | $218.45 | 10.518% | $241.4266 | $241.43 | $241.45 | $241.40 |
| Purchase #3 | $206.58 | 9.143% | $225.4676 | $225.47 | $225.45 | $225.50 |
| Purchase #4 | $239.26 | 4.851% | $250.8665 | $250.87 | $250.85 | $250.90 |
| Purchase #5 | $46.72 | 6.447% | $49.732 | $49.73 | $49.75 | $49.70 |
| Purchase #6 | $93.45 | 7.485% | $100.4447 | $100.44 | $100.45 | $100.40 |
| Purchase #7 | $145.73 | 10.356% | $160.8218 | $160.82 | $160.80 | $160.80 |
| 7 purchase totals = | $1,173.76 | $1,267.4202 | $1,267.42 | $1,267.40 | $1,267.40 | |