| 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 | $192.59 | 11.372% | $214.4913 | $214.49 | $214.50 | $214.50 |
| Purchase #2 | $115.66 | 3.355% | $119.5404 | $119.54 | $119.55 | $119.50 |
| Purchase #3 | $171.77 | 9.438% | $187.9817 | $187.98 | $188.00 | $188.00 |
| Purchase #4 | $143.98 | 12.551% | $162.0509 | $162.05 | $162.05 | $162.10 |
| Purchase #5 | $202.40 | 10.554% | $223.7613 | $223.76 | $223.75 | $223.80 |
| Purchase #6 | $104.65 | 10.494% | $115.632 | $115.63 | $115.65 | $115.60 |
| Purchase #7 | $30.75 | 8.105% | $33.2423 | $33.24 | $33.25 | $33.20 |
| 7 purchase totals = | $961.80 | $1,056.6999 | $1,056.69 | $1,056.75 | $1,056.70 | |