| 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 | $186.39 | 5.333% | $196.3302 | $196.33 | $196.35 | $196.30 |
| Purchase #2 | $115.89 | 12.351% | $130.2036 | $130.20 | $130.20 | $130.20 |
| Purchase #3 | $212.57 | 6.505% | $226.3977 | $226.40 | $226.40 | $226.40 |
| Purchase #4 | $47.84 | 9.455% | $52.3633 | $52.36 | $52.35 | $52.40 |
| Purchase #5 | $175.66 | 5.409% | $185.1614 | $185.16 | $185.15 | $185.20 |
| Purchase #6 | $57.30 | 11.155% | $63.6918 | $63.69 | $63.70 | $63.70 |
| Purchase #7 | $157.60 | 3.509% | $163.1302 | $163.13 | $163.15 | $163.10 |
| 7 purchase totals = | $953.25 | $1,017.2782 | $1,017.27 | $1,017.30 | $1,017.30 | |