| 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 | $186.36 | 11.525% | $207.838 | $207.84 | $207.85 | $207.80 |
| Purchase #2 | $33.56 | 6.857% | $35.8612 | $35.86 | $35.85 | $35.90 |
| Purchase #3 | $186.58 | 13.583% | $211.9232 | $211.92 | $211.90 | $211.90 |
| Purchase #4 | $157.53 | 12.161% | $176.6872 | $176.69 | $176.70 | $176.70 |
| Purchase #5 | $222.73 | 13.445% | $252.676 | $252.68 | $252.70 | $252.70 |
| Purchase #6 | $223.82 | 7.332% | $240.2305 | $240.23 | $240.25 | $240.20 |
| Purchase #7 | $121.82 | 7.118% | $130.4911 | $130.49 | $130.50 | $130.50 |
| 7 purchase totals = | $1,132.40 | $1,255.7072 | $1,255.71 | $1,255.75 | $1,255.70 | |