| 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 | $115.66 | 6.349% | $123.0033 | $123.00 | $123.00 | $123.00 |
| Purchase #2 | $164.41 | 6.454% | $175.021 | $175.02 | $175.00 | $175.00 |
| Purchase #3 | $226.59 | 8.503% | $245.8569 | $245.86 | $245.85 | $245.90 |
| Purchase #4 | $153.36 | 4.190% | $159.7858 | $159.79 | $159.80 | $159.80 |
| Purchase #5 | $211.80 | 5.801% | $224.0865 | $224.09 | $224.10 | $224.10 |
| Purchase #6 | $148.79 | 5.264% | $156.6223 | $156.62 | $156.60 | $156.60 |
| Purchase #7 | $196.41 | 7.572% | $211.2822 | $211.28 | $211.30 | $211.30 |
| 7 purchase totals = | $1,217.02 | $1,295.6580 | $1,295.66 | $1,295.65 | $1,295.70 | |