| 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 | $83.92 | 13.697% | $95.4145 | $95.41 | $95.40 | $95.40 |
| Purchase #2 | $36.42 | 5.801% | $38.5327 | $38.53 | $38.55 | $38.50 |
| Purchase #3 | $10.51 | 5.128% | $11.049 | $11.05 | $11.05 | $11.00 |
| Purchase #4 | $214.87 | 4.267% | $224.0385 | $224.04 | $224.05 | $224.00 |
| Purchase #5 | $19.98 | 7.777% | $21.5338 | $21.53 | $21.55 | $21.50 |
| Purchase #6 | $176.43 | 5.514% | $186.1584 | $186.16 | $186.15 | $186.20 |
| Purchase #7 | $162.37 | 13.166% | $183.7476 | $183.75 | $183.75 | $183.70 |
| 7 purchase totals = | $704.50 | $760.4745 | $760.47 | $760.50 | $760.30 | |