| 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 | $249.64 | 5.310% | $262.8959 | $262.90 | $262.90 | $262.90 |
| Purchase #2 | $143.30 | 9.349% | $156.6971 | $156.70 | $156.70 | $156.70 |
| Purchase #3 | $50.71 | 11.230% | $56.4047 | $56.40 | $56.40 | $56.40 |
| Purchase #4 | $23.48 | 4.342% | $24.4995 | $24.50 | $24.50 | $24.50 |
| Purchase #5 | $11.43 | 9.684% | $12.5369 | $12.54 | $12.55 | $12.50 |
| Purchase #6 | $153.29 | 7.464% | $164.7316 | $164.73 | $164.75 | $164.70 |
| Purchase #7 | $218.48 | 4.233% | $227.7283 | $227.73 | $227.75 | $227.70 |
| 7 purchase totals = | $850.33 | $905.4940 | $905.50 | $905.55 | $905.40 | |