| 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 | $39.27 | 4.418% | $41.0049 | $41.00 | $41.00 | $41.00 |
| Purchase #2 | $240.53 | 7.704% | $259.0604 | $259.06 | $259.05 | $259.10 |
| Purchase #3 | $8.97 | 4.580% | $9.3808 | $9.38 | $9.40 | $9.40 |
| Purchase #4 | $195.25 | 9.861% | $214.5036 | $214.50 | $214.50 | $214.50 |
| Purchase #5 | $164.55 | 13.639% | $186.993 | $186.99 | $187.00 | $187.00 |
| Purchase #6 | $155.98 | 10.600% | $172.5139 | $172.51 | $172.50 | $172.50 |
| Purchase #7 | $164.31 | 13.373% | $186.2832 | $186.28 | $186.30 | $186.30 |
| 7 purchase totals = | $968.86 | $1,069.7398 | $1,069.72 | $1,069.75 | $1,069.80 | |