| 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 | $243.97 | 5.416% | $257.1834 | $257.18 | $257.20 | $257.20 |
| Purchase #2 | $185.53 | 12.649% | $208.9977 | $209.00 | $209.00 | $209.00 |
| Purchase #3 | $161.78 | 13.447% | $183.5346 | $183.53 | $183.55 | $183.50 |
| Purchase #4 | $136.55 | 9.856% | $150.0084 | $150.01 | $150.00 | $150.00 |
| Purchase #5 | $53.28 | 4.253% | $55.546 | $55.55 | $55.55 | $55.50 |
| Purchase #6 | $32.84 | 6.496% | $34.9733 | $34.97 | $34.95 | $35.00 |
| Purchase #7 | $111.86 | 13.461% | $126.9175 | $126.92 | $126.90 | $126.90 |
| 7 purchase totals = | $925.81 | $1,017.1609 | $1,017.16 | $1,017.15 | $1,017.10 | |