| 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 | $185.31 | 6.477% | $197.3125 | $197.31 | $197.30 | $197.30 |
| Purchase #2 | $182.66 | 9.315% | $199.6748 | $199.67 | $199.65 | $199.70 |
| Purchase #3 | $93.80 | 3.377% | $96.9676 | $96.97 | $96.95 | $97.00 |
| Purchase #4 | $208.35 | 3.842% | $216.3548 | $216.35 | $216.35 | $216.40 |
| Purchase #5 | $236.92 | 11.746% | $264.7486 | $264.75 | $264.75 | $264.70 |
| Purchase #6 | $94.74 | 4.118% | $98.6414 | $98.64 | $98.65 | $98.60 |
| Purchase #7 | $244.60 | 11.688% | $273.1888 | $273.19 | $273.20 | $273.20 |
| 7 purchase totals = | $1,246.38 | $1,346.8885 | $1,346.88 | $1,346.85 | $1,346.90 | |