| 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 | $83.65 | 9.671% | $91.7398 | $91.74 | $91.75 | $91.70 |
| Purchase #2 | $159.43 | 9.126% | $173.9796 | $173.98 | $174.00 | $174.00 |
| Purchase #3 | $174.95 | 9.826% | $192.1406 | $192.14 | $192.15 | $192.10 |
| Purchase #4 | $133.46 | 6.733% | $142.4459 | $142.45 | $142.45 | $142.40 |
| Purchase #5 | $62.39 | 6.598% | $66.5065 | $66.51 | $66.50 | $66.50 |
| Purchase #6 | $52.71 | 3.817% | $54.7219 | $54.72 | $54.70 | $54.70 |
| Purchase #7 | $58.57 | 8.612% | $63.614 | $63.61 | $63.60 | $63.60 |
| 7 purchase totals = | $725.16 | $785.1483 | $785.15 | $785.15 | $785.00 | |