| 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 | $226.89 | 3.218% | $234.1913 | $234.19 | $234.20 | $234.20 |
| Purchase #2 | $114.48 | 8.267% | $123.9441 | $123.94 | $123.95 | $123.90 |
| Purchase #3 | $72.98 | 11.872% | $81.6442 | $81.64 | $81.65 | $81.60 |
| Purchase #4 | $154.37 | 5.195% | $162.3895 | $162.39 | $162.40 | $162.40 |
| Purchase #5 | $100.62 | 3.255% | $103.8952 | $103.90 | $103.90 | $103.90 |
| Purchase #6 | $94.82 | 4.788% | $99.36 | $99.36 | $99.35 | $99.40 |
| Purchase #7 | $84.44 | 3.334% | $87.2552 | $87.26 | $87.25 | $87.30 |
| 7 purchase totals = | $848.60 | $892.6795 | $892.68 | $892.70 | $892.70 | |