| 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 | $136.96 | 3.416% | $141.6386 | $141.64 | $141.65 | $141.60 |
| Purchase #2 | $222.31 | 5.689% | $234.9572 | $234.96 | $234.95 | $235.00 |
| Purchase #3 | $151.79 | 8.839% | $165.2067 | $165.21 | $165.20 | $165.20 |
| Purchase #4 | $123.27 | 11.711% | $137.7061 | $137.71 | $137.70 | $137.70 |
| Purchase #5 | $135.88 | 7.260% | $145.7449 | $145.74 | $145.75 | $145.70 |
| Purchase #6 | $43.72 | 11.710% | $48.8396 | $48.84 | $48.85 | $48.80 |
| Purchase #7 | $168.86 | 3.250% | $174.348 | $174.35 | $174.35 | $174.30 |
| 7 purchase totals = | $982.79 | $1,048.4411 | $1,048.45 | $1,048.45 | $1,048.30 | |