| 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 | $221.42 | 12.712% | $249.5669 | $249.57 | $249.55 | $249.60 |
| Purchase #2 | $177.55 | 3.766% | $184.2365 | $184.24 | $184.25 | $184.20 |
| Purchase #3 | $31.30 | 8.601% | $33.9921 | $33.99 | $34.00 | $34.00 |
| Purchase #4 | $142.67 | 10.203% | $157.2266 | $157.23 | $157.25 | $157.20 |
| Purchase #5 | $201.33 | 12.695% | $226.8888 | $226.89 | $226.90 | $226.90 |
| Purchase #6 | $245.71 | 10.854% | $272.3794 | $272.38 | $272.40 | $272.40 |
| Purchase #7 | $136.87 | 3.873% | $142.171 | $142.17 | $142.15 | $142.20 |
| 7 purchase totals = | $1,156.85 | $1,266.4613 | $1,266.47 | $1,266.50 | $1,266.50 | |