| 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 | $108.31 | 5.524% | $114.293 | $114.29 | $114.30 | $114.30 |
| Purchase #2 | $185.67 | 7.742% | $200.0446 | $200.04 | $200.05 | $200.00 |
| Purchase #3 | $36.76 | 10.364% | $40.5698 | $40.57 | $40.55 | $40.60 |
| Purchase #4 | $84.58 | 13.525% | $96.0194 | $96.02 | $96.00 | $96.00 |
| Purchase #5 | $193.50 | 11.340% | $215.4429 | $215.44 | $215.45 | $215.40 |
| Purchase #6 | $233.69 | 13.328% | $264.8362 | $264.84 | $264.85 | $264.80 |
| Purchase #7 | $217.67 | 6.423% | $231.6509 | $231.65 | $231.65 | $231.70 |
| 7 purchase totals = | $1,060.18 | $1,162.8568 | $1,162.85 | $1,162.85 | $1,162.80 | |