| 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 | $218.44 | 8.841% | $237.7523 | $237.75 | $237.75 | $237.80 |
| Purchase #2 | $194.82 | 9.284% | $212.9071 | $212.91 | $212.90 | $212.90 |
| Purchase #3 | $179.94 | 12.317% | $202.1032 | $202.10 | $202.10 | $202.10 |
| Purchase #4 | $149.78 | 10.220% | $165.0875 | $165.09 | $165.10 | $165.10 |
| Purchase #5 | $164.72 | 4.780% | $172.5936 | $172.59 | $172.60 | $172.60 |
| Purchase #6 | $222.65 | 13.375% | $252.4294 | $252.43 | $252.45 | $252.40 |
| Purchase #7 | $108.58 | 6.550% | $115.692 | $115.69 | $115.70 | $115.70 |
| 7 purchase totals = | $1,238.93 | $1,358.5651 | $1,358.56 | $1,358.60 | $1,358.60 | |