| 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 | $31.58 | 9.157% | $34.4718 | $34.47 | $34.45 | $34.50 |
| Purchase #2 | $10.49 | 7.308% | $11.2566 | $11.26 | $11.25 | $11.30 |
| Purchase #3 | $245.35 | 4.322% | $255.954 | $255.95 | $255.95 | $256.00 |
| Purchase #4 | $93.38 | 13.482% | $105.9695 | $105.97 | $105.95 | $106.00 |
| Purchase #5 | $179.33 | 3.393% | $185.4147 | $185.41 | $185.40 | $185.40 |
| Purchase #6 | $190.68 | 12.595% | $214.6961 | $214.70 | $214.70 | $214.70 |
| Purchase #7 | $219.61 | 7.786% | $236.7088 | $236.71 | $236.70 | $236.70 |
| 7 purchase totals = | $970.42 | $1,044.4715 | $1,044.47 | $1,044.40 | $1,044.60 | |