| 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 | $60.89 | 4.395% | $63.5661 | $63.57 | $63.55 | $63.60 |
| Purchase #2 | $224.52 | 13.272% | $254.3183 | $254.32 | $254.30 | $254.30 |
| Purchase #3 | $217.36 | 9.733% | $238.5156 | $238.52 | $238.50 | $238.50 |
| Purchase #4 | $80.64 | 13.861% | $91.8175 | $91.82 | $91.80 | $91.80 |
| Purchase #5 | $12.27 | 4.628% | $12.8379 | $12.84 | $12.85 | $12.80 |
| Purchase #6 | $217.53 | 8.827% | $236.7314 | $236.73 | $236.75 | $236.70 |
| Purchase #7 | $91.77 | 9.734% | $100.7029 | $100.70 | $100.70 | $100.70 |
| 7 purchase totals = | $904.98 | $998.4897 | $998.50 | $998.45 | $998.40 | |