| 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 | $199.75 | 7.141% | $214.0141 | $214.01 | $214.00 | $214.00 |
| Purchase #2 | $231.55 | 3.494% | $239.6404 | $239.64 | $239.65 | $239.60 |
| Purchase #3 | $224.46 | 11.793% | $250.9306 | $250.93 | $250.95 | $250.90 |
| Purchase #4 | $146.56 | 4.670% | $153.4044 | $153.40 | $153.40 | $153.40 |
| Purchase #5 | $226.36 | 11.581% | $252.5748 | $252.57 | $252.55 | $252.60 |
| Purchase #6 | $150.40 | 6.130% | $159.6195 | $159.62 | $159.60 | $159.60 |
| Purchase #7 | $59.40 | 9.269% | $64.9058 | $64.91 | $64.90 | $64.90 |
| 7 purchase totals = | $1,238.48 | $1,335.0896 | $1,335.08 | $1,335.05 | $1,335.00 | |