| 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 | $156.56 | 13.820% | $178.1966 | $178.20 | $178.20 | $178.20 |
| Purchase #2 | $203.95 | 10.124% | $224.5979 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $197.55 | 6.340% | $210.0747 | $210.07 | $210.05 | $210.10 |
| Purchase #4 | $70.68 | 13.742% | $80.3928 | $80.39 | $80.40 | $80.40 |
| Purchase #5 | $244.78 | 3.233% | $252.6937 | $252.69 | $252.70 | $252.70 |
| Purchase #6 | $140.57 | 3.277% | $145.1765 | $145.18 | $145.20 | $145.20 |
| Purchase #7 | $127.74 | 4.771% | $133.8345 | $133.83 | $133.85 | $133.80 |
| 7 purchase totals = | $1,141.83 | $1,224.9667 | $1,224.96 | $1,225.00 | $1,225.00 | |