| 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 | $142.93 | 11.133% | $158.8424 | $158.84 | $158.85 | $158.80 |
| Purchase #2 | $49.45 | 4.592% | $51.7207 | $51.72 | $51.70 | $51.70 |
| Purchase #3 | $143.60 | 9.610% | $157.4 | $157.40 | $157.40 | $157.40 |
| Purchase #4 | $233.33 | 4.308% | $243.3819 | $243.38 | $243.40 | $243.40 |
| Purchase #5 | $92.51 | 9.179% | $101.0015 | $101.00 | $101.00 | $101.00 |
| Purchase #6 | $13.64 | 9.404% | $14.9227 | $14.92 | $14.90 | $14.90 |
| Purchase #7 | $56.67 | 12.345% | $63.6659 | $63.67 | $63.65 | $63.70 |
| 7 purchase totals = | $732.13 | $790.9351 | $790.93 | $790.90 | $790.90 | |