| 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 | $203.82 | 12.635% | $229.5727 | $229.57 | $229.55 | $229.60 |
| Purchase #2 | $207.26 | 13.465% | $235.1676 | $235.17 | $235.15 | $235.20 |
| Purchase #3 | $214.27 | 3.847% | $222.513 | $222.51 | $222.50 | $222.50 |
| Purchase #4 | $204.90 | 8.463% | $222.2407 | $222.24 | $222.25 | $222.20 |
| Purchase #5 | $223.26 | 5.805% | $236.2202 | $236.22 | $236.20 | $236.20 |
| Purchase #6 | $44.30 | 10.616% | $49.0029 | $49.00 | $49.00 | $49.00 |
| Purchase #7 | $38.25 | 7.717% | $41.2018 | $41.20 | $41.20 | $41.20 |
| 7 purchase totals = | $1,136.06 | $1,235.9189 | $1,235.91 | $1,235.85 | $1,235.90 | |