| 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 | $127.95 | 5.829% | $135.4082 | $135.41 | $135.40 | $135.40 |
| Purchase #2 | $244.38 | 10.188% | $269.2774 | $269.28 | $269.30 | $269.30 |
| Purchase #3 | $166.90 | 10.150% | $183.8404 | $183.84 | $183.85 | $183.80 |
| Purchase #4 | $130.61 | 4.138% | $136.0146 | $136.01 | $136.00 | $136.00 |
| Purchase #5 | $32.57 | 7.584% | $35.0401 | $35.04 | $35.05 | $35.00 |
| Purchase #6 | $156.90 | 5.179% | $165.0259 | $165.03 | $165.05 | $165.00 |
| Purchase #7 | $30.83 | 3.643% | $31.9531 | $31.95 | $31.95 | $32.00 |
| 7 purchase totals = | $890.14 | $956.5597 | $956.56 | $956.60 | $956.50 | |