| 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 | $88.92 | 3.118% | $91.6925 | $91.69 | $91.70 | $91.70 |
| Purchase #2 | $118.90 | 4.173% | $123.8617 | $123.86 | $123.85 | $123.90 |
| Purchase #3 | $232.90 | 4.253% | $242.8052 | $242.81 | $242.80 | $242.80 |
| Purchase #4 | $115.58 | 12.291% | $129.7859 | $129.79 | $129.80 | $129.80 |
| Purchase #5 | $66.29 | 8.148% | $71.6913 | $71.69 | $71.70 | $71.70 |
| Purchase #6 | $207.77 | 4.859% | $217.8655 | $217.87 | $217.85 | $217.90 |
| Purchase #7 | $71.49 | 8.631% | $77.6603 | $77.66 | $77.65 | $77.70 |
| 7 purchase totals = | $901.85 | $955.3624 | $955.37 | $955.35 | $955.50 | |