| 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 | $161.56 | 7.587% | $173.8176 | $173.82 | $173.80 | $173.80 |
| Purchase #2 | $174.50 | 10.584% | $192.9691 | $192.97 | $192.95 | $193.00 |
| Purchase #3 | $129.73 | 5.808% | $137.2647 | $137.26 | $137.25 | $137.30 |
| Purchase #4 | $203.35 | 11.485% | $226.7047 | $226.70 | $226.70 | $226.70 |
| Purchase #5 | $56.94 | 8.866% | $61.9883 | $61.99 | $62.00 | $62.00 |
| Purchase #6 | $53.83 | 9.808% | $59.1096 | $59.11 | $59.10 | $59.10 |
| Purchase #7 | $250.58 | 4.731% | $262.4349 | $262.43 | $262.45 | $262.40 |
| 7 purchase totals = | $1,030.49 | $1,114.2889 | $1,114.28 | $1,114.25 | $1,114.30 | |