| 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 | $217.51 | 5.122% | $228.6509 | $228.65 | $228.65 | $228.70 |
| Purchase #2 | $60.88 | 12.390% | $68.423 | $68.42 | $68.40 | $68.40 |
| Purchase #3 | $105.65 | 7.443% | $113.5135 | $113.51 | $113.50 | $113.50 |
| Purchase #4 | $14.74 | 9.153% | $16.0892 | $16.09 | $16.10 | $16.10 |
| Purchase #5 | $219.54 | 10.443% | $242.4666 | $242.47 | $242.45 | $242.50 |
| Purchase #6 | $204.25 | 5.262% | $214.9976 | $215.00 | $215.00 | $215.00 |
| Purchase #7 | $248.57 | 3.592% | $257.4986 | $257.50 | $257.50 | $257.50 |
| 7 purchase totals = | $1,071.14 | $1,141.6394 | $1,141.64 | $1,141.60 | $1,141.70 | |