| 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 | $194.44 | 6.294% | $206.6781 | $206.68 | $206.70 | $206.70 |
| Purchase #2 | $188.63 | 6.527% | $200.9419 | $200.94 | $200.95 | $200.90 |
| Purchase #3 | $140.56 | 10.447% | $155.2443 | $155.24 | $155.25 | $155.20 |
| Purchase #4 | $247.61 | 8.308% | $268.1814 | $268.18 | $268.20 | $268.20 |
| Purchase #5 | $175.85 | 11.631% | $196.3031 | $196.30 | $196.30 | $196.30 |
| Purchase #6 | $175.54 | 3.542% | $181.7576 | $181.76 | $181.75 | $181.80 |
| Purchase #7 | $162.73 | 6.441% | $173.2114 | $173.21 | $173.20 | $173.20 |
| 7 purchase totals = | $1,285.36 | $1,382.3178 | $1,382.31 | $1,382.35 | $1,382.30 | |