| 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 | $54.47 | 4.407% | $56.8705 | $56.87 | $56.85 | $56.90 |
| Purchase #2 | $241.50 | 13.239% | $273.4722 | $273.47 | $273.45 | $273.50 |
| Purchase #3 | $246.46 | 6.373% | $262.1669 | $262.17 | $262.15 | $262.20 |
| Purchase #4 | $101.90 | 5.164% | $107.1621 | $107.16 | $107.15 | $107.20 |
| Purchase #5 | $201.45 | 9.441% | $220.4689 | $220.47 | $220.45 | $220.50 |
| Purchase #6 | $209.38 | 6.294% | $222.5584 | $222.56 | $222.55 | $222.60 |
| Purchase #7 | $174.29 | 5.591% | $184.0346 | $184.03 | $184.05 | $184.00 |
| 7 purchase totals = | $1,229.45 | $1,326.7336 | $1,326.73 | $1,326.65 | $1,326.90 | |