| 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 | $114.90 | 8.103% | $124.2103 | $124.21 | $124.20 | $124.20 |
| Purchase #2 | $127.72 | 4.402% | $133.3422 | $133.34 | $133.35 | $133.30 |
| Purchase #3 | $73.43 | 12.229% | $82.4098 | $82.41 | $82.40 | $82.40 |
| Purchase #4 | $183.87 | 5.662% | $194.2807 | $194.28 | $194.30 | $194.30 |
| Purchase #5 | $12.99 | 6.424% | $13.8245 | $13.82 | $13.80 | $13.80 |
| Purchase #6 | $81.33 | 5.422% | $85.7397 | $85.74 | $85.75 | $85.70 |
| Purchase #7 | $115.98 | 10.614% | $128.2901 | $128.29 | $128.30 | $128.30 |
| 7 purchase totals = | $710.22 | $762.0973 | $762.09 | $762.10 | $762.00 | |