| 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 | $218.42 | 12.822% | $246.4258 | $246.43 | $246.45 | $246.40 |
| Purchase #2 | $75.37 | 10.448% | $83.2447 | $83.24 | $83.25 | $83.20 |
| Purchase #3 | $171.36 | 6.193% | $181.9723 | $181.97 | $181.95 | $182.00 |
| Purchase #4 | $116.97 | 7.770% | $126.0586 | $126.06 | $126.05 | $126.10 |
| Purchase #5 | $154.32 | 8.391% | $167.269 | $167.27 | $167.25 | $167.30 |
| Purchase #6 | $45.61 | 10.857% | $50.5619 | $50.56 | $50.55 | $50.60 |
| Purchase #7 | $190.83 | 8.599% | $207.2395 | $207.24 | $207.25 | $207.20 |
| 7 purchase totals = | $972.88 | $1,062.7718 | $1,062.77 | $1,062.75 | $1,062.80 | |