| 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 | $65.40 | 5.815% | $69.203 | $69.20 | $69.20 | $69.20 |
| Purchase #2 | $147.88 | 12.576% | $166.4774 | $166.48 | $166.50 | $166.50 |
| Purchase #3 | $113.82 | 12.633% | $128.1989 | $128.20 | $128.20 | $128.20 |
| Purchase #4 | $171.41 | 8.655% | $186.2455 | $186.25 | $186.25 | $186.20 |
| Purchase #5 | $121.83 | 7.681% | $131.1878 | $131.19 | $131.20 | $131.20 |
| Purchase #6 | $156.77 | 12.284% | $176.0276 | $176.03 | $176.05 | $176.00 |
| Purchase #7 | $147.50 | 11.549% | $164.5348 | $164.53 | $164.55 | $164.50 |
| 7 purchase totals = | $924.61 | $1,021.8750 | $1,021.88 | $1,021.95 | $1,021.80 | |