| 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 | $190.91 | 12.169% | $214.1418 | $214.14 | $214.15 | $214.10 |
| Purchase #2 | $222.30 | 10.441% | $245.5103 | $245.51 | $245.50 | $245.50 |
| Purchase #3 | $92.63 | 12.639% | $104.3375 | $104.34 | $104.35 | $104.30 |
| Purchase #4 | $118.77 | 5.466% | $125.262 | $125.26 | $125.25 | $125.30 |
| Purchase #5 | $192.95 | 3.865% | $200.4075 | $200.41 | $200.40 | $200.40 |
| Purchase #6 | $207.59 | 3.300% | $214.4405 | $214.44 | $214.45 | $214.40 |
| Purchase #7 | $52.63 | 4.671% | $55.0883 | $55.09 | $55.10 | $55.10 |
| 7 purchase totals = | $1,077.78 | $1,159.1879 | $1,159.19 | $1,159.20 | $1,159.10 | |