| 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 | $212.45 | 10.541% | $234.8444 | $234.84 | $234.85 | $234.80 |
| Purchase #2 | $236.57 | 9.348% | $258.6846 | $258.68 | $258.70 | $258.70 |
| Purchase #3 | $136.97 | 3.329% | $141.5297 | $141.53 | $141.55 | $141.50 |
| Purchase #4 | $190.87 | 13.557% | $216.7462 | $216.75 | $216.75 | $216.70 |
| Purchase #5 | $232.59 | 11.156% | $258.5377 | $258.54 | $258.55 | $258.50 |
| Purchase #6 | $145.90 | 13.223% | $165.1924 | $165.19 | $165.20 | $165.20 |
| Purchase #7 | $106.37 | 13.181% | $120.3906 | $120.39 | $120.40 | $120.40 |
| 7 purchase totals = | $1,261.72 | $1,395.9256 | $1,395.92 | $1,396.00 | $1,395.80 | |