| 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 | $74.75 | 12.441% | $84.0496 | $84.05 | $84.05 | $84.00 |
| Purchase #2 | $179.67 | 7.610% | $193.3429 | $193.34 | $193.35 | $193.30 |
| Purchase #3 | $85.66 | 5.518% | $90.3867 | $90.39 | $90.40 | $90.40 |
| Purchase #4 | $80.69 | 10.401% | $89.0826 | $89.08 | $89.10 | $89.10 |
| Purchase #5 | $211.47 | 9.820% | $232.2364 | $232.24 | $232.25 | $232.20 |
| Purchase #6 | $188.33 | 6.209% | $200.0234 | $200.02 | $200.00 | $200.00 |
| Purchase #7 | $125.60 | 9.302% | $137.2833 | $137.28 | $137.30 | $137.30 |
| 7 purchase totals = | $946.17 | $1,026.4049 | $1,026.40 | $1,026.45 | $1,026.30 | |