| 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 | $222.95 | 11.341% | $248.2348 | $248.23 | $248.25 | $248.20 |
| Purchase #2 | $68.98 | 3.188% | $71.1791 | $71.18 | $71.20 | $71.20 |
| Purchase #3 | $237.37 | 9.106% | $258.9849 | $258.98 | $259.00 | $259.00 |
| Purchase #4 | $84.30 | 13.120% | $95.3602 | $95.36 | $95.35 | $95.40 |
| Purchase #5 | $20.28 | 6.412% | $21.5804 | $21.58 | $21.60 | $21.60 |
| Purchase #6 | $139.71 | 11.567% | $155.8703 | $155.87 | $155.85 | $155.90 |
| Purchase #7 | $242.83 | 13.168% | $274.8059 | $274.81 | $274.80 | $274.80 |
| 7 purchase totals = | $1,016.42 | $1,126.0156 | $1,126.01 | $1,126.05 | $1,126.10 | |