| 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 | $223.26 | 13.329% | $253.0183 | $253.02 | $253.00 | $253.00 |
| Purchase #2 | $156.86 | 5.381% | $165.3006 | $165.30 | $165.30 | $165.30 |
| Purchase #3 | $235.59 | 9.151% | $257.1488 | $257.15 | $257.15 | $257.10 |
| Purchase #4 | $163.30 | 8.182% | $176.6612 | $176.66 | $176.65 | $176.70 |
| Purchase #5 | $70.29 | 7.793% | $75.7677 | $75.77 | $75.75 | $75.80 |
| Purchase #6 | $176.90 | 6.540% | $188.4693 | $188.47 | $188.45 | $188.50 |
| Purchase #7 | $160.56 | 4.765% | $168.2107 | $168.21 | $168.20 | $168.20 |
| 7 purchase totals = | $1,186.76 | $1,284.5766 | $1,284.58 | $1,284.50 | $1,284.60 | |