| 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 | $225.82 | 11.663% | $252.1574 | $252.16 | $252.15 | $252.20 |
| Purchase #2 | $117.95 | 4.520% | $123.2813 | $123.28 | $123.30 | $123.30 |
| Purchase #3 | $214.82 | 8.742% | $233.5996 | $233.60 | $233.60 | $233.60 |
| Purchase #4 | $217.36 | 3.104% | $224.1069 | $224.11 | $224.10 | $224.10 |
| Purchase #5 | $219.76 | 3.122% | $226.6209 | $226.62 | $226.60 | $226.60 |
| Purchase #6 | $36.62 | 5.180% | $38.5169 | $38.52 | $38.50 | $38.50 |
| Purchase #7 | $104.34 | 3.465% | $107.9554 | $107.96 | $107.95 | $108.00 |
| 7 purchase totals = | $1,136.67 | $1,206.2384 | $1,206.25 | $1,206.20 | $1,206.30 | |