| 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 | $191.25 | 8.502% | $207.5101 | $207.51 | $207.50 | $207.50 |
| Purchase #2 | $167.48 | 11.562% | $186.844 | $186.84 | $186.85 | $186.80 |
| Purchase #3 | $250.83 | 12.103% | $281.188 | $281.19 | $281.20 | $281.20 |
| Purchase #4 | $208.87 | 6.179% | $221.7761 | $221.78 | $221.80 | $221.80 |
| Purchase #5 | $54.49 | 3.311% | $56.2942 | $56.29 | $56.30 | $56.30 |
| Purchase #6 | $164.78 | 7.536% | $177.1978 | $177.20 | $177.20 | $177.20 |
| Purchase #7 | $212.39 | 9.274% | $232.087 | $232.09 | $232.10 | $232.10 |
| 7 purchase totals = | $1,250.09 | $1,362.8972 | $1,362.90 | $1,362.95 | $1,362.90 | |