| 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 | $39.47 | 11.489% | $44.0047 | $44.00 | $44.00 | $44.00 |
| Purchase #2 | $113.77 | 6.629% | $121.3118 | $121.31 | $121.30 | $121.30 |
| Purchase #3 | $30.86 | 9.189% | $33.6957 | $33.70 | $33.70 | $33.70 |
| Purchase #4 | $190.80 | 6.506% | $203.2134 | $203.21 | $203.20 | $203.20 |
| Purchase #5 | $62.85 | 3.650% | $65.144 | $65.14 | $65.15 | $65.10 |
| Purchase #6 | $239.77 | 12.360% | $269.4056 | $269.41 | $269.40 | $269.40 |
| Purchase #7 | $153.89 | 9.128% | $167.9371 | $167.94 | $167.95 | $167.90 |
| 7 purchase totals = | $831.41 | $904.7123 | $904.71 | $904.70 | $904.60 | |