| 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 | $86.44 | 12.137% | $96.9312 | $96.93 | $96.95 | $96.90 |
| Purchase #2 | $192.76 | 12.104% | $216.0917 | $216.09 | $216.10 | $216.10 |
| Purchase #3 | $202.25 | 4.175% | $210.6939 | $210.69 | $210.70 | $210.70 |
| Purchase #4 | $9.85 | 8.639% | $10.7009 | $10.70 | $10.70 | $10.70 |
| Purchase #5 | $120.32 | 3.411% | $124.4241 | $124.42 | $124.40 | $124.40 |
| Purchase #6 | $229.58 | 13.824% | $261.3171 | $261.32 | $261.30 | $261.30 |
| Purchase #7 | $162.94 | 13.311% | $184.6289 | $184.63 | $184.65 | $184.60 |
| 7 purchase totals = | $1,004.14 | $1,104.7878 | $1,104.78 | $1,104.80 | $1,104.70 | |