| 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 | $244.93 | 11.283% | $272.5655 | $272.57 | $272.55 | $272.60 |
| Purchase #2 | $37.35 | 8.411% | $40.4915 | $40.49 | $40.50 | $40.50 |
| Purchase #3 | $5.80 | 8.793% | $6.31 | $6.31 | $6.30 | $6.30 |
| Purchase #4 | $196.36 | 9.294% | $214.6097 | $214.61 | $214.60 | $214.60 |
| Purchase #5 | $144.31 | 7.148% | $154.6253 | $154.63 | $154.65 | $154.60 |
| Purchase #6 | $83.87 | 10.817% | $92.9422 | $92.94 | $92.95 | $92.90 |
| Purchase #7 | $125.87 | 5.671% | $133.0081 | $133.01 | $133.00 | $133.00 |
| 7 purchase totals = | $838.49 | $914.5523 | $914.56 | $914.55 | $914.50 | |