| 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 | $174.31 | 7.135% | $186.747 | $186.75 | $186.75 | $186.70 |
| Purchase #2 | $18.64 | 9.111% | $20.3383 | $20.34 | $20.35 | $20.30 |
| Purchase #3 | $240.61 | 3.722% | $249.5655 | $249.57 | $249.55 | $249.60 |
| Purchase #4 | $181.55 | 3.608% | $188.1003 | $188.10 | $188.10 | $188.10 |
| Purchase #5 | $165.58 | 3.489% | $171.3571 | $171.36 | $171.35 | $171.40 |
| Purchase #6 | $250.53 | 4.751% | $262.4327 | $262.43 | $262.45 | $262.40 |
| Purchase #7 | $183.44 | 4.846% | $192.3295 | $192.33 | $192.35 | $192.30 |
| 7 purchase totals = | $1,214.66 | $1,270.8704 | $1,270.88 | $1,270.90 | $1,270.80 | |