| 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 | $207.30 | 11.423% | $230.9799 | $230.98 | $231.00 | $231.00 |
| Purchase #2 | $177.56 | 8.869% | $193.3078 | $193.31 | $193.30 | $193.30 |
| Purchase #3 | $241.58 | 9.141% | $263.6628 | $263.66 | $263.65 | $263.70 |
| Purchase #4 | $71.86 | 5.248% | $75.6312 | $75.63 | $75.65 | $75.60 |
| Purchase #5 | $56.89 | 11.220% | $63.2731 | $63.27 | $63.25 | $63.30 |
| Purchase #6 | $236.55 | 10.853% | $262.2228 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $225.79 | 3.777% | $234.3181 | $234.32 | $234.30 | $234.30 |
| 7 purchase totals = | $1,217.53 | $1,323.3957 | $1,323.39 | $1,323.35 | $1,323.40 | |