| 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 | $183.71 | 12.485% | $206.6462 | $206.65 | $206.65 | $206.60 |
| Purchase #2 | $116.55 | 9.423% | $127.5325 | $127.53 | $127.55 | $127.50 |
| Purchase #3 | $65.65 | 7.333% | $70.4641 | $70.46 | $70.45 | $70.50 |
| Purchase #4 | $214.32 | 7.862% | $231.1698 | $231.17 | $231.15 | $231.20 |
| Purchase #5 | $188.51 | 7.824% | $203.259 | $203.26 | $203.25 | $203.30 |
| Purchase #6 | $87.71 | 10.165% | $96.6257 | $96.63 | $96.65 | $96.60 |
| Purchase #7 | $158.28 | 11.662% | $176.7386 | $176.74 | $176.75 | $176.70 |
| 7 purchase totals = | $1,014.73 | $1,112.4359 | $1,112.44 | $1,112.45 | $1,112.40 | |