| 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 | $96.90 | 6.116% | $102.8264 | $102.83 | $102.85 | $102.80 |
| Purchase #2 | $179.51 | 13.733% | $204.1621 | $204.16 | $204.15 | $204.20 |
| Purchase #3 | $245.64 | 11.467% | $273.8075 | $273.81 | $273.80 | $273.80 |
| Purchase #4 | $85.36 | 12.574% | $96.0932 | $96.09 | $96.10 | $96.10 |
| Purchase #5 | $190.28 | 10.199% | $209.6867 | $209.69 | $209.70 | $209.70 |
| Purchase #6 | $216.77 | 5.291% | $228.2393 | $228.24 | $228.25 | $228.20 |
| Purchase #7 | $34.67 | 4.310% | $36.1643 | $36.16 | $36.15 | $36.20 |
| 7 purchase totals = | $1,049.13 | $1,150.9795 | $1,150.98 | $1,151.00 | $1,151.00 | |