| 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 | $124.87 | 9.365% | $136.5641 | $136.56 | $136.55 | $136.60 |
| Purchase #2 | $221.31 | 9.672% | $242.7151 | $242.72 | $242.70 | $242.70 |
| Purchase #3 | $62.27 | 13.643% | $70.7655 | $70.77 | $70.75 | $70.80 |
| Purchase #4 | $168.68 | 4.452% | $176.1896 | $176.19 | $176.20 | $176.20 |
| Purchase #5 | $114.35 | 5.400% | $120.5249 | $120.52 | $120.50 | $120.50 |
| Purchase #6 | $228.73 | 3.557% | $236.8659 | $236.87 | $236.85 | $236.90 |
| Purchase #7 | $190.82 | 5.114% | $200.5785 | $200.58 | $200.60 | $200.60 |
| 7 purchase totals = | $1,111.03 | $1,184.2036 | $1,184.21 | $1,184.15 | $1,184.30 | |