| 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 | $58.44 | 4.411% | $61.0178 | $61.02 | $61.00 | $61.00 |
| Purchase #2 | $195.43 | 10.293% | $215.5456 | $215.55 | $215.55 | $215.50 |
| Purchase #3 | $161.35 | 11.520% | $179.9375 | $179.94 | $179.95 | $179.90 |
| Purchase #4 | $141.26 | 13.427% | $160.227 | $160.23 | $160.25 | $160.20 |
| Purchase #5 | $162.76 | 11.702% | $181.8062 | $181.81 | $181.80 | $181.80 |
| Purchase #6 | $7.75 | 11.526% | $8.6433 | $8.64 | $8.65 | $8.60 |
| Purchase #7 | $64.53 | 4.129% | $67.1944 | $67.19 | $67.20 | $67.20 |
| 7 purchase totals = | $791.52 | $874.3718 | $874.38 | $874.40 | $874.20 | |