| 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 | $195.94 | 3.402% | $202.6059 | $202.61 | $202.60 | $202.60 |
| Purchase #2 | $28.35 | 9.596% | $31.0705 | $31.07 | $31.05 | $31.10 |
| Purchase #3 | $148.57 | 3.707% | $154.0775 | $154.08 | $154.10 | $154.10 |
| Purchase #4 | $198.63 | 12.323% | $223.1072 | $223.11 | $223.10 | $223.10 |
| Purchase #5 | $183.70 | 4.838% | $192.5874 | $192.59 | $192.60 | $192.60 |
| Purchase #6 | $121.58 | 8.256% | $131.6176 | $131.62 | $131.60 | $131.60 |
| Purchase #7 | $104.88 | 9.461% | $114.8027 | $114.80 | $114.80 | $114.80 |
| 7 purchase totals = | $981.65 | $1,049.8688 | $1,049.88 | $1,049.85 | $1,049.90 | |