| 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 | $250.64 | 3.436% | $259.252 | $259.25 | $259.25 | $259.30 |
| Purchase #2 | $113.47 | 12.470% | $127.6197 | $127.62 | $127.60 | $127.60 |
| Purchase #3 | $119.81 | 9.370% | $131.0362 | $131.04 | $131.05 | $131.00 |
| Purchase #4 | $125.87 | 7.214% | $134.9503 | $134.95 | $134.95 | $135.00 |
| Purchase #5 | $180.99 | 6.177% | $192.1698 | $192.17 | $192.15 | $192.20 |
| Purchase #6 | $192.69 | 6.421% | $205.0626 | $205.06 | $205.05 | $205.10 |
| Purchase #7 | $211.95 | 7.315% | $227.4541 | $227.45 | $227.45 | $227.50 |
| 7 purchase totals = | $1,195.42 | $1,277.5447 | $1,277.54 | $1,277.50 | $1,277.70 | |