| 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 | $218.92 | 8.506% | $237.5413 | $237.54 | $237.55 | $237.50 |
| Purchase #2 | $28.75 | 3.497% | $29.7554 | $29.76 | $29.75 | $29.80 |
| Purchase #3 | $215.80 | 13.831% | $245.6473 | $245.65 | $245.65 | $245.60 |
| Purchase #4 | $185.32 | 10.344% | $204.4895 | $204.49 | $204.50 | $204.50 |
| Purchase #5 | $206.26 | 10.105% | $227.1026 | $227.10 | $227.10 | $227.10 |
| Purchase #6 | $31.35 | 7.159% | $33.5943 | $33.59 | $33.60 | $33.60 |
| Purchase #7 | $192.55 | 11.541% | $214.7722 | $214.77 | $214.75 | $214.80 |
| 7 purchase totals = | $1,078.95 | $1,192.9026 | $1,192.90 | $1,192.90 | $1,192.90 | |