| 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 | $186.85 | 5.773% | $197.6369 | $197.64 | $197.65 | $197.60 |
| Purchase #2 | $88.48 | 4.439% | $92.4076 | $92.41 | $92.40 | $92.40 |
| Purchase #3 | $72.48 | 3.511% | $75.0248 | $75.02 | $75.00 | $75.00 |
| Purchase #4 | $75.72 | 7.411% | $81.3316 | $81.33 | $81.35 | $81.30 |
| Purchase #5 | $217.96 | 10.548% | $240.9504 | $240.95 | $240.95 | $241.00 |
| Purchase #6 | $159.89 | 3.323% | $165.2031 | $165.20 | $165.20 | $165.20 |
| Purchase #7 | $181.69 | 9.553% | $199.0468 | $199.05 | $199.05 | $199.00 |
| 7 purchase totals = | $983.07 | $1,051.6012 | $1,051.60 | $1,051.60 | $1,051.50 | |