| 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 | $61.77 | 3.592% | $63.9888 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $36.82 | 11.501% | $41.0547 | $41.05 | $41.05 | $41.10 |
| Purchase #3 | $16.58 | 4.592% | $17.3414 | $17.34 | $17.35 | $17.30 |
| Purchase #4 | $229.57 | 6.636% | $244.8043 | $244.80 | $244.80 | $244.80 |
| Purchase #5 | $31.44 | 4.189% | $32.757 | $32.76 | $32.75 | $32.80 |
| Purchase #6 | $96.58 | 10.794% | $107.0048 | $107.00 | $107.00 | $107.00 |
| Purchase #7 | $137.63 | 3.240% | $142.0892 | $142.09 | $142.10 | $142.10 |
| 7 purchase totals = | $610.39 | $649.0402 | $649.03 | $649.05 | $649.10 | |