| 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 | $61.92 | 3.346% | $63.9918 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $246.27 | 12.690% | $277.5217 | $277.52 | $277.50 | $277.50 |
| Purchase #3 | $69.60 | 13.249% | $78.8213 | $78.82 | $78.80 | $78.80 |
| Purchase #4 | $163.49 | 11.531% | $182.342 | $182.34 | $182.35 | $182.30 |
| Purchase #5 | $114.64 | 7.681% | $123.4455 | $123.45 | $123.45 | $123.40 |
| Purchase #6 | $177.27 | 13.233% | $200.7281 | $200.73 | $200.75 | $200.70 |
| Purchase #7 | $8.81 | 11.558% | $9.8283 | $9.83 | $9.85 | $9.80 |
| 7 purchase totals = | $842.00 | $936.6787 | $936.68 | $936.70 | $936.50 | |