| 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 | $195.64 | 13.508% | $222.0671 | $222.07 | $222.05 | $222.10 |
| Purchase #2 | $161.54 | 3.360% | $166.9677 | $166.97 | $166.95 | $167.00 |
| Purchase #3 | $32.32 | 5.380% | $34.0588 | $34.06 | $34.05 | $34.10 |
| Purchase #4 | $237.67 | 7.537% | $255.5832 | $255.58 | $255.60 | $255.60 |
| Purchase #5 | $88.49 | 5.822% | $93.6419 | $93.64 | $93.65 | $93.60 |
| Purchase #6 | $179.60 | 4.192% | $187.1288 | $187.13 | $187.15 | $187.10 |
| Purchase #7 | $188.39 | 6.738% | $201.0837 | $201.08 | $201.10 | $201.10 |
| 7 purchase totals = | $1,083.65 | $1,160.5312 | $1,160.53 | $1,160.55 | $1,160.60 | |