| 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 | $173.88 | 5.632% | $183.6729 | $183.67 | $183.65 | $183.70 |
| Purchase #2 | $184.81 | 10.467% | $204.1541 | $204.15 | $204.15 | $204.20 |
| Purchase #3 | $119.60 | 5.243% | $125.8706 | $125.87 | $125.85 | $125.90 |
| Purchase #4 | $161.33 | 6.260% | $171.4293 | $171.43 | $171.45 | $171.40 |
| Purchase #5 | $30.30 | 8.573% | $32.8976 | $32.90 | $32.90 | $32.90 |
| Purchase #6 | $201.47 | 6.401% | $214.3661 | $214.37 | $214.35 | $214.40 |
| Purchase #7 | $92.53 | 8.769% | $100.644 | $100.64 | $100.65 | $100.60 |
| 7 purchase totals = | $963.92 | $1,033.0346 | $1,033.03 | $1,033.00 | $1,033.10 | |