| 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 | $232.67 | 9.573% | $254.9435 | $254.94 | $254.95 | $254.90 |
| Purchase #2 | $13.42 | 11.647% | $14.983 | $14.98 | $15.00 | $15.00 |
| Purchase #3 | $25.51 | 8.811% | $27.7577 | $27.76 | $27.75 | $27.80 |
| Purchase #4 | $172.62 | 11.805% | $192.9978 | $193.00 | $193.00 | $193.00 |
| Purchase #5 | $67.81 | 4.264% | $70.7014 | $70.70 | $70.70 | $70.70 |
| Purchase #6 | $138.42 | 3.780% | $143.6523 | $143.65 | $143.65 | $143.70 |
| Purchase #7 | $127.99 | 13.452% | $145.2072 | $145.21 | $145.20 | $145.20 |
| 7 purchase totals = | $778.44 | $850.2429 | $850.24 | $850.25 | $850.30 | |