| 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 | $43.30 | 7.134% | $46.389 | $46.39 | $46.40 | $46.40 |
| Purchase #2 | $94.88 | 13.309% | $107.5076 | $107.51 | $107.50 | $107.50 |
| Purchase #3 | $132.62 | 6.770% | $141.5984 | $141.60 | $141.60 | $141.60 |
| Purchase #4 | $215.62 | 13.771% | $245.313 | $245.31 | $245.30 | $245.30 |
| Purchase #5 | $79.31 | 5.707% | $83.8362 | $83.84 | $83.85 | $83.80 |
| Purchase #6 | $166.36 | 3.299% | $171.8482 | $171.85 | $171.85 | $171.80 |
| Purchase #7 | $203.58 | 5.443% | $214.6609 | $214.66 | $214.65 | $214.70 |
| 7 purchase totals = | $935.67 | $1,011.1533 | $1,011.16 | $1,011.15 | $1,011.10 | |