| 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 | $174.53 | 12.689% | $196.6761 | $196.68 | $196.70 | $196.70 |
| Purchase #2 | $36.83 | 7.426% | $39.565 | $39.57 | $39.55 | $39.60 |
| Purchase #3 | $184.88 | 12.467% | $207.929 | $207.93 | $207.95 | $207.90 |
| Purchase #4 | $93.29 | 11.715% | $104.2189 | $104.22 | $104.20 | $104.20 |
| Purchase #5 | $19.66 | 7.183% | $21.0722 | $21.07 | $21.05 | $21.10 |
| Purchase #6 | $217.69 | 11.492% | $242.7069 | $242.71 | $242.70 | $242.70 |
| Purchase #7 | $240.42 | 12.118% | $269.5541 | $269.55 | $269.55 | $269.60 |
| 7 purchase totals = | $967.30 | $1,081.7222 | $1,081.73 | $1,081.70 | $1,081.80 | |