| 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 | $76.54 | 6.131% | $81.2327 | $81.23 | $81.25 | $81.20 |
| Purchase #2 | $166.77 | 6.541% | $177.6784 | $177.68 | $177.70 | $177.70 |
| Purchase #3 | $205.51 | 8.651% | $223.2887 | $223.29 | $223.30 | $223.30 |
| Purchase #4 | $233.38 | 6.872% | $249.4179 | $249.42 | $249.40 | $249.40 |
| Purchase #5 | $46.76 | 11.527% | $52.15 | $52.15 | $52.15 | $52.20 |
| Purchase #6 | $157.94 | 6.496% | $168.1998 | $168.20 | $168.20 | $168.20 |
| Purchase #7 | $208.54 | 6.783% | $222.6853 | $222.69 | $222.70 | $222.70 |
| 7 purchase totals = | $1,095.44 | $1,174.6528 | $1,174.66 | $1,174.70 | $1,174.70 | |