| 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 | $193.77 | 9.271% | $211.7344 | $211.73 | $211.75 | $211.70 |
| Purchase #2 | $223.27 | 5.565% | $235.695 | $235.70 | $235.70 | $235.70 |
| Purchase #3 | $27.43 | 8.596% | $29.7879 | $29.79 | $29.80 | $29.80 |
| Purchase #4 | $227.86 | 8.352% | $246.8909 | $246.89 | $246.90 | $246.90 |
| Purchase #5 | $101.97 | 12.682% | $114.9018 | $114.90 | $114.90 | $114.90 |
| Purchase #6 | $66.98 | 4.375% | $69.9104 | $69.91 | $69.90 | $69.90 |
| Purchase #7 | $44.68 | 7.782% | $48.157 | $48.16 | $48.15 | $48.20 |
| 7 purchase totals = | $885.96 | $957.0774 | $957.08 | $957.10 | $957.10 | |