| 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 | $188.58 | 13.482% | $214.0044 | $214.00 | $214.00 | $214.00 |
| Purchase #2 | $90.82 | 4.757% | $95.1403 | $95.14 | $95.15 | $95.10 |
| Purchase #3 | $130.45 | 9.324% | $142.6132 | $142.61 | $142.60 | $142.60 |
| Purchase #4 | $14.48 | 9.105% | $15.7984 | $15.80 | $15.80 | $15.80 |
| Purchase #5 | $231.27 | 6.502% | $246.3072 | $246.31 | $246.30 | $246.30 |
| Purchase #6 | $157.83 | 5.531% | $166.5596 | $166.56 | $166.55 | $166.60 |
| Purchase #7 | $162.87 | 12.454% | $183.1538 | $183.15 | $183.15 | $183.20 |
| 7 purchase totals = | $976.30 | $1,063.5769 | $1,063.57 | $1,063.55 | $1,063.60 | |