| 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 | $214.68 | 9.502% | $235.0789 | $235.08 | $235.10 | $235.10 |
| Purchase #2 | $62.47 | 4.468% | $65.2612 | $65.26 | $65.25 | $65.30 |
| Purchase #3 | $178.37 | 6.476% | $189.9212 | $189.92 | $189.90 | $189.90 |
| Purchase #4 | $66.35 | 12.186% | $74.4354 | $74.44 | $74.45 | $74.40 |
| Purchase #5 | $178.46 | 4.276% | $186.0909 | $186.09 | $186.10 | $186.10 |
| Purchase #6 | $94.43 | 6.719% | $100.7748 | $100.77 | $100.75 | $100.80 |
| Purchase #7 | $193.28 | 3.587% | $200.213 | $200.21 | $200.20 | $200.20 |
| 7 purchase totals = | $988.04 | $1,051.7754 | $1,051.77 | $1,051.75 | $1,051.80 | |