| 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 | $129.78 | 4.795% | $136.003 | $136.00 | $136.00 | $136.00 |
| Purchase #2 | $145.93 | 9.166% | $159.3059 | $159.31 | $159.30 | $159.30 |
| Purchase #3 | $62.91 | 5.231% | $66.2008 | $66.20 | $66.20 | $66.20 |
| Purchase #4 | $219.86 | 8.754% | $239.1065 | $239.11 | $239.10 | $239.10 |
| Purchase #5 | $228.84 | 12.106% | $256.5434 | $256.54 | $256.55 | $256.50 |
| Purchase #6 | $12.51 | 13.257% | $14.1685 | $14.17 | $14.15 | $14.20 |
| Purchase #7 | $149.90 | 3.218% | $154.7238 | $154.72 | $154.70 | $154.70 |
| 7 purchase totals = | $949.73 | $1,026.0519 | $1,026.05 | $1,026.00 | $1,026.00 | |