| 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 | $181.75 | 13.132% | $205.6174 | $205.62 | $205.60 | $205.60 |
| Purchase #2 | $224.86 | 11.349% | $250.3794 | $250.38 | $250.40 | $250.40 |
| Purchase #3 | $164.70 | 12.180% | $184.7605 | $184.76 | $184.75 | $184.80 |
| Purchase #4 | $165.92 | 5.479% | $175.0108 | $175.01 | $175.00 | $175.00 |
| Purchase #5 | $219.73 | 11.680% | $245.3945 | $245.39 | $245.40 | $245.40 |
| Purchase #6 | $142.30 | 6.492% | $151.5381 | $151.54 | $151.55 | $151.50 |
| Purchase #7 | $172.64 | 11.445% | $192.3986 | $192.40 | $192.40 | $192.40 |
| 7 purchase totals = | $1,271.90 | $1,405.0993 | $1,405.10 | $1,405.10 | $1,405.10 | |