| 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 | $245.49 | 3.713% | $254.605 | $254.61 | $254.60 | $254.60 |
| Purchase #2 | $206.79 | 9.267% | $225.9532 | $225.95 | $225.95 | $226.00 |
| Purchase #3 | $162.37 | 9.212% | $177.3275 | $177.33 | $177.35 | $177.30 |
| Purchase #4 | $214.65 | 5.814% | $227.1298 | $227.13 | $227.15 | $227.10 |
| Purchase #5 | $172.35 | 11.701% | $192.5167 | $192.52 | $192.50 | $192.50 |
| Purchase #6 | $115.76 | 7.262% | $124.1665 | $124.17 | $124.15 | $124.20 |
| Purchase #7 | $181.31 | 13.287% | $205.4007 | $205.40 | $205.40 | $205.40 |
| 7 purchase totals = | $1,298.72 | $1,407.0994 | $1,407.11 | $1,407.10 | $1,407.10 | |