| 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 | $223.55 | 5.141% | $235.0427 | $235.04 | $235.05 | $235.00 |
| Purchase #2 | $134.48 | 6.833% | $143.669 | $143.67 | $143.65 | $143.70 |
| Purchase #3 | $168.51 | 11.363% | $187.6578 | $187.66 | $187.65 | $187.70 |
| Purchase #4 | $150.77 | 7.422% | $161.9601 | $161.96 | $161.95 | $162.00 |
| Purchase #5 | $145.47 | 11.569% | $162.2994 | $162.30 | $162.30 | $162.30 |
| Purchase #6 | $177.36 | 4.313% | $185.0095 | $185.01 | $185.00 | $185.00 |
| Purchase #7 | $248.89 | 11.693% | $277.9927 | $277.99 | $278.00 | $278.00 |
| 7 purchase totals = | $1,249.03 | $1,353.6312 | $1,353.63 | $1,353.60 | $1,353.70 | |