| 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 | $202.72 | 12.846% | $228.7614 | $228.76 | $228.75 | $228.80 |
| Purchase #2 | $142.71 | 8.211% | $154.4279 | $154.43 | $154.45 | $154.40 |
| Purchase #3 | $204.33 | 10.256% | $225.2861 | $225.29 | $225.30 | $225.30 |
| Purchase #4 | $112.79 | 7.329% | $121.0564 | $121.06 | $121.05 | $121.10 |
| Purchase #5 | $192.59 | 13.349% | $218.2988 | $218.30 | $218.30 | $218.30 |
| Purchase #6 | $177.70 | 3.776% | $184.41 | $184.41 | $184.40 | $184.40 |
| Purchase #7 | $171.42 | 8.273% | $185.6016 | $185.60 | $185.60 | $185.60 |
| 7 purchase totals = | $1,204.26 | $1,317.8422 | $1,317.85 | $1,317.85 | $1,317.90 | |