| 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 | $101.63 | 12.521% | $114.3551 | $114.36 | $114.35 | $114.40 |
| Purchase #2 | $230.34 | 4.274% | $240.1847 | $240.18 | $240.20 | $240.20 |
| Purchase #3 | $122.28 | 11.507% | $136.3508 | $136.35 | $136.35 | $136.40 |
| Purchase #4 | $115.26 | 13.814% | $131.182 | $131.18 | $131.20 | $131.20 |
| Purchase #5 | $16.88 | 5.121% | $17.7444 | $17.74 | $17.75 | $17.70 |
| Purchase #6 | $164.55 | 10.569% | $181.9413 | $181.94 | $181.95 | $181.90 |
| Purchase #7 | $177.44 | 12.476% | $199.5774 | $199.58 | $199.60 | $199.60 |
| 7 purchase totals = | $928.38 | $1,021.3357 | $1,021.33 | $1,021.40 | $1,021.40 | |