| 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 | $244.41 | 9.720% | $268.1667 | $268.17 | $268.15 | $268.20 |
| Purchase #2 | $241.96 | 9.510% | $264.9704 | $264.97 | $264.95 | $265.00 |
| Purchase #3 | $192.39 | 3.641% | $199.3949 | $199.39 | $199.40 | $199.40 |
| Purchase #4 | $72.60 | 7.303% | $77.902 | $77.90 | $77.90 | $77.90 |
| Purchase #5 | $90.68 | 10.252% | $99.9765 | $99.98 | $100.00 | $100.00 |
| Purchase #6 | $157.87 | 8.603% | $171.4516 | $171.45 | $171.45 | $171.50 |
| Purchase #7 | $22.93 | 7.283% | $24.6 | $24.60 | $24.60 | $24.60 |
| 7 purchase totals = | $1,022.84 | $1,106.4621 | $1,106.46 | $1,106.45 | $1,106.60 | |