| 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 | $114.27 | 8.412% | $123.8824 | $123.88 | $123.90 | $123.90 |
| Purchase #2 | $59.46 | 11.109% | $66.0654 | $66.07 | $66.05 | $66.10 |
| Purchase #3 | $214.39 | 12.673% | $241.5596 | $241.56 | $241.55 | $241.60 |
| Purchase #4 | $237.92 | 7.464% | $255.6783 | $255.68 | $255.70 | $255.70 |
| Purchase #5 | $66.90 | 10.162% | $73.6984 | $73.70 | $73.70 | $73.70 |
| Purchase #6 | $230.37 | 10.502% | $254.5635 | $254.56 | $254.55 | $254.60 |
| Purchase #7 | $137.77 | 7.331% | $147.8699 | $147.87 | $147.85 | $147.90 |
| 7 purchase totals = | $1,061.08 | $1,163.3175 | $1,163.32 | $1,163.30 | $1,163.50 | |