| 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 | $211.62 | 4.796% | $221.7693 | $221.77 | $221.75 | $221.80 |
| Purchase #2 | $192.58 | 8.371% | $208.7009 | $208.70 | $208.70 | $208.70 |
| Purchase #3 | $81.96 | 3.840% | $85.1073 | $85.11 | $85.10 | $85.10 |
| Purchase #4 | $95.39 | 5.706% | $100.833 | $100.83 | $100.85 | $100.80 |
| Purchase #5 | $160.38 | 10.540% | $177.2841 | $177.28 | $177.30 | $177.30 |
| Purchase #6 | $178.26 | 7.383% | $191.4209 | $191.42 | $191.40 | $191.40 |
| Purchase #7 | $152.73 | 12.111% | $171.2271 | $171.23 | $171.25 | $171.20 |
| 7 purchase totals = | $1,072.92 | $1,156.3426 | $1,156.34 | $1,156.35 | $1,156.30 | |