| 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 | $38.67 | 7.109% | $41.4191 | $41.42 | $41.40 | $41.40 |
| Purchase #2 | $110.96 | 6.767% | $118.4687 | $118.47 | $118.45 | $118.50 |
| Purchase #3 | $103.91 | 3.396% | $107.4388 | $107.44 | $107.45 | $107.40 |
| Purchase #4 | $218.78 | 7.146% | $234.414 | $234.41 | $234.40 | $234.40 |
| Purchase #5 | $224.65 | 4.737% | $235.2917 | $235.29 | $235.30 | $235.30 |
| Purchase #6 | $244.69 | 7.572% | $263.2179 | $263.22 | $263.20 | $263.20 |
| Purchase #7 | $122.36 | 11.397% | $136.3054 | $136.31 | $136.30 | $136.30 |
| 7 purchase totals = | $1,064.02 | $1,136.5556 | $1,136.56 | $1,136.50 | $1,136.50 | |