| 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 | $125.47 | 12.671% | $141.3683 | $141.37 | $141.35 | $141.40 |
| Purchase #2 | $199.47 | 6.449% | $212.3338 | $212.33 | $212.35 | $212.30 |
| Purchase #3 | $98.62 | 3.858% | $102.4248 | $102.42 | $102.40 | $102.40 |
| Purchase #4 | $108.25 | 13.495% | $122.8583 | $122.86 | $122.85 | $122.90 |
| Purchase #5 | $143.96 | 8.577% | $156.3074 | $156.31 | $156.30 | $156.30 |
| Purchase #6 | $241.79 | 8.589% | $262.5573 | $262.56 | $262.55 | $262.60 |
| Purchase #7 | $86.33 | 11.342% | $96.1215 | $96.12 | $96.10 | $96.10 |
| 7 purchase totals = | $1,003.89 | $1,093.9714 | $1,093.97 | $1,093.90 | $1,094.00 | |