| 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 | $200.35 | 12.608% | $225.6101 | $225.61 | $225.60 | $225.60 |
| Purchase #2 | $121.51 | 4.142% | $126.5429 | $126.54 | $126.55 | $126.50 |
| Purchase #3 | $106.55 | 4.280% | $111.1103 | $111.11 | $111.10 | $111.10 |
| Purchase #4 | $148.41 | 9.755% | $162.8874 | $162.89 | $162.90 | $162.90 |
| Purchase #5 | $119.40 | 8.636% | $129.7114 | $129.71 | $129.70 | $129.70 |
| Purchase #6 | $250.92 | 4.429% | $262.0332 | $262.03 | $262.05 | $262.00 |
| Purchase #7 | $186.94 | 6.826% | $199.7005 | $199.70 | $199.70 | $199.70 |
| 7 purchase totals = | $1,134.08 | $1,217.5958 | $1,217.59 | $1,217.60 | $1,217.50 | |