| 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 | $225.35 | 3.152% | $232.453 | $232.45 | $232.45 | $232.50 |
| Purchase #2 | $155.87 | 12.508% | $175.3662 | $175.37 | $175.35 | $175.40 |
| Purchase #3 | $168.59 | 3.234% | $174.0422 | $174.04 | $174.05 | $174.00 |
| Purchase #4 | $207.40 | 6.231% | $220.3231 | $220.32 | $220.30 | $220.30 |
| Purchase #5 | $129.80 | 5.782% | $137.305 | $137.31 | $137.30 | $137.30 |
| Purchase #6 | $128.35 | 6.472% | $136.6568 | $136.66 | $136.65 | $136.70 |
| Purchase #7 | $198.79 | 13.635% | $225.895 | $225.90 | $225.90 | $225.90 |
| 7 purchase totals = | $1,214.15 | $1,302.0413 | $1,302.05 | $1,302.00 | $1,302.10 | |