| 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 | $187.69 | 11.704% | $209.6572 | $209.66 | $209.65 | $209.70 |
| Purchase #2 | $128.64 | 4.446% | $134.3593 | $134.36 | $134.35 | $134.40 |
| Purchase #3 | $139.27 | 3.595% | $144.2768 | $144.28 | $144.30 | $144.30 |
| Purchase #4 | $162.91 | 11.835% | $182.1904 | $182.19 | $182.20 | $182.20 |
| Purchase #5 | $196.60 | 9.313% | $214.9094 | $214.91 | $214.90 | $214.90 |
| Purchase #6 | $146.53 | 9.370% | $160.2599 | $160.26 | $160.25 | $160.30 |
| Purchase #7 | $9.30 | 12.518% | $10.4642 | $10.46 | $10.45 | $10.50 |
| 7 purchase totals = | $970.94 | $1,056.1172 | $1,056.12 | $1,056.10 | $1,056.30 | |