| 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 | $125.43 | 12.632% | $141.2743 | $141.27 | $141.25 | $141.30 |
| Purchase #2 | $36.40 | 9.347% | $39.8023 | $39.80 | $39.80 | $39.80 |
| Purchase #3 | $92.71 | 3.477% | $95.9335 | $95.93 | $95.95 | $95.90 |
| Purchase #4 | $129.95 | 3.545% | $134.5567 | $134.56 | $134.55 | $134.60 |
| Purchase #5 | $45.92 | 13.671% | $52.1977 | $52.20 | $52.20 | $52.20 |
| Purchase #6 | $102.93 | 13.769% | $117.1024 | $117.10 | $117.10 | $117.10 |
| Purchase #7 | $199.97 | 7.278% | $214.5238 | $214.52 | $214.50 | $214.50 |
| 7 purchase totals = | $733.31 | $795.3907 | $795.38 | $795.35 | $795.40 | |