| 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 | $182.53 | 6.867% | $195.0643 | $195.06 | $195.05 | $195.10 |
| Purchase #2 | $149.28 | 5.628% | $157.6815 | $157.68 | $157.70 | $157.70 |
| Purchase #3 | $27.47 | 5.213% | $28.902 | $28.90 | $28.90 | $28.90 |
| Purchase #4 | $177.39 | 5.233% | $186.6728 | $186.67 | $186.65 | $186.70 |
| Purchase #5 | $181.62 | 8.133% | $196.3912 | $196.39 | $196.40 | $196.40 |
| Purchase #6 | $219.29 | 6.283% | $233.068 | $233.07 | $233.05 | $233.10 |
| Purchase #7 | $219.55 | 12.862% | $247.7885 | $247.79 | $247.80 | $247.80 |
| 7 purchase totals = | $1,157.13 | $1,245.5683 | $1,245.56 | $1,245.55 | $1,245.70 | |