| 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 | $206.41 | 8.828% | $224.6319 | $224.63 | $224.65 | $224.60 |
| Purchase #2 | $108.53 | 6.338% | $115.4086 | $115.41 | $115.40 | $115.40 |
| Purchase #3 | $114.45 | 11.542% | $127.6598 | $127.66 | $127.65 | $127.70 |
| Purchase #4 | $166.71 | 4.349% | $173.9602 | $173.96 | $173.95 | $174.00 |
| Purchase #5 | $99.73 | 10.384% | $110.086 | $110.09 | $110.10 | $110.10 |
| Purchase #6 | $210.82 | 11.132% | $234.2885 | $234.29 | $234.30 | $234.30 |
| Purchase #7 | $42.86 | 11.428% | $47.758 | $47.76 | $47.75 | $47.80 |
| 7 purchase totals = | $949.51 | $1,033.7930 | $1,033.80 | $1,033.80 | $1,033.90 | |