| 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 | $14.99 | 13.460% | $17.0077 | $17.01 | $17.00 | $17.00 |
| Purchase #2 | $160.25 | 4.697% | $167.7769 | $167.78 | $167.80 | $167.80 |
| Purchase #3 | $82.50 | 7.475% | $88.6669 | $88.67 | $88.65 | $88.70 |
| Purchase #4 | $180.51 | 13.120% | $204.1929 | $204.19 | $204.20 | $204.20 |
| Purchase #5 | $81.65 | 5.521% | $86.1579 | $86.16 | $86.15 | $86.20 |
| Purchase #6 | $156.76 | 9.414% | $171.5174 | $171.52 | $171.50 | $171.50 |
| Purchase #7 | $55.84 | 8.528% | $60.602 | $60.60 | $60.60 | $60.60 |
| 7 purchase totals = | $732.50 | $795.9217 | $795.93 | $795.90 | $796.00 | |