| 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 | $44.29 | 7.240% | $47.4966 | $47.50 | $47.50 | $47.50 |
| Purchase #2 | $175.75 | 10.365% | $193.9665 | $193.97 | $193.95 | $194.00 |
| Purchase #3 | $101.42 | 8.868% | $110.4139 | $110.41 | $110.40 | $110.40 |
| Purchase #4 | $10.97 | 5.263% | $11.5474 | $11.55 | $11.55 | $11.50 |
| Purchase #5 | $199.53 | 3.537% | $206.5874 | $206.59 | $206.60 | $206.60 |
| Purchase #6 | $5.55 | 3.220% | $5.7287 | $5.73 | $5.75 | $5.70 |
| Purchase #7 | $121.40 | 3.630% | $125.8068 | $125.81 | $125.80 | $125.80 |
| 7 purchase totals = | $658.91 | $701.5473 | $701.56 | $701.55 | $701.50 | |