| 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 | $215.84 | 10.332% | $238.1406 | $238.14 | $238.15 | $238.10 |
| Purchase #2 | $241.44 | 13.526% | $274.0972 | $274.10 | $274.10 | $274.10 |
| Purchase #3 | $43.34 | 13.324% | $49.1146 | $49.11 | $49.10 | $49.10 |
| Purchase #4 | $32.91 | 4.547% | $34.4064 | $34.41 | $34.40 | $34.40 |
| Purchase #5 | $248.56 | 5.746% | $262.8423 | $262.84 | $262.85 | $262.80 |
| Purchase #6 | $242.65 | 8.748% | $263.877 | $263.88 | $263.90 | $263.90 |
| Purchase #7 | $78.45 | 4.871% | $82.2713 | $82.27 | $82.25 | $82.30 |
| 7 purchase totals = | $1,103.19 | $1,204.7494 | $1,204.75 | $1,204.75 | $1,204.70 | |