| 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 | $115.80 | 8.183% | $125.2759 | $125.28 | $125.30 | $125.30 |
| Purchase #2 | $202.71 | 10.381% | $223.7533 | $223.75 | $223.75 | $223.80 |
| Purchase #3 | $139.30 | 4.534% | $145.6159 | $145.62 | $145.60 | $145.60 |
| Purchase #4 | $190.33 | 5.799% | $201.3672 | $201.37 | $201.35 | $201.40 |
| Purchase #5 | $233.44 | 12.521% | $262.669 | $262.67 | $262.65 | $262.70 |
| Purchase #6 | $127.50 | 9.385% | $139.4659 | $139.47 | $139.45 | $139.50 |
| Purchase #7 | $159.91 | 5.563% | $168.8058 | $168.81 | $168.80 | $168.80 |
| 7 purchase totals = | $1,168.99 | $1,266.9530 | $1,266.97 | $1,266.90 | $1,267.10 | |