| 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 | $218.68 | 3.826% | $227.0467 | $227.05 | $227.05 | $227.00 |
| Purchase #2 | $230.62 | 9.462% | $252.4413 | $252.44 | $252.45 | $252.40 |
| Purchase #3 | $170.41 | 5.592% | $179.9393 | $179.94 | $179.95 | $179.90 |
| Purchase #4 | $147.48 | 10.375% | $162.7811 | $162.78 | $162.80 | $162.80 |
| Purchase #5 | $197.98 | 3.584% | $205.0756 | $205.08 | $205.10 | $205.10 |
| Purchase #6 | $161.93 | 4.326% | $168.9351 | $168.94 | $168.95 | $168.90 |
| Purchase #7 | $89.62 | 9.698% | $98.3113 | $98.31 | $98.30 | $98.30 |
| 7 purchase totals = | $1,216.72 | $1,294.5304 | $1,294.54 | $1,294.60 | $1,294.40 | |