| 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 | $60.97 | 5.538% | $64.3465 | $64.35 | $64.35 | $64.30 |
| Purchase #2 | $179.78 | 8.760% | $195.5287 | $195.53 | $195.55 | $195.50 |
| Purchase #3 | $219.51 | 10.588% | $242.7517 | $242.75 | $242.75 | $242.80 |
| Purchase #4 | $40.80 | 7.232% | $43.7507 | $43.75 | $43.75 | $43.80 |
| Purchase #5 | $93.84 | 11.342% | $104.4833 | $104.48 | $104.50 | $104.50 |
| Purchase #6 | $168.52 | 10.378% | $186.009 | $186.01 | $186.00 | $186.00 |
| Purchase #7 | $24.87 | 11.443% | $27.7159 | $27.72 | $27.70 | $27.70 |
| 7 purchase totals = | $788.29 | $864.5858 | $864.59 | $864.60 | $864.60 | |