| 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 | $148.52 | 12.126% | $166.5295 | $166.53 | $166.55 | $166.50 |
| Purchase #2 | $248.53 | 13.407% | $281.8504 | $281.85 | $281.85 | $281.90 |
| Purchase #3 | $24.79 | 7.726% | $26.7053 | $26.71 | $26.70 | $26.70 |
| Purchase #4 | $188.81 | 11.531% | $210.5817 | $210.58 | $210.60 | $210.60 |
| Purchase #5 | $228.81 | 9.556% | $250.6751 | $250.68 | $250.70 | $250.70 |
| Purchase #6 | $155.66 | 10.256% | $171.6245 | $171.62 | $171.60 | $171.60 |
| Purchase #7 | $162.80 | 3.842% | $169.0548 | $169.05 | $169.05 | $169.10 |
| 7 purchase totals = | $1,157.92 | $1,277.0213 | $1,277.02 | $1,277.05 | $1,277.10 | |