| 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 | $126.99 | 11.475% | $141.5621 | $141.56 | $141.55 | $141.60 |
| Purchase #2 | $216.32 | 9.654% | $237.2035 | $237.20 | $237.20 | $237.20 |
| Purchase #3 | $156.30 | 11.526% | $174.3151 | $174.32 | $174.30 | $174.30 |
| Purchase #4 | $55.97 | 3.296% | $57.8148 | $57.81 | $57.80 | $57.80 |
| Purchase #5 | $8.60 | 8.661% | $9.3448 | $9.34 | $9.35 | $9.30 |
| Purchase #6 | $241.85 | 8.854% | $263.2634 | $263.26 | $263.25 | $263.30 |
| Purchase #7 | $239.28 | 13.679% | $272.0111 | $272.01 | $272.00 | $272.00 |
| 7 purchase totals = | $1,045.31 | $1,155.5148 | $1,155.50 | $1,155.45 | $1,155.50 | |