| 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 | $80.56 | 9.668% | $88.3485 | $88.35 | $88.35 | $88.30 |
| Purchase #2 | $62.41 | 6.713% | $66.5996 | $66.60 | $66.60 | $66.60 |
| Purchase #3 | $222.32 | 4.431% | $232.171 | $232.17 | $232.15 | $232.20 |
| Purchase #4 | $167.57 | 9.538% | $183.5528 | $183.55 | $183.55 | $183.60 |
| Purchase #5 | $67.82 | 3.714% | $70.3388 | $70.34 | $70.35 | $70.30 |
| Purchase #6 | $147.75 | 5.536% | $155.9294 | $155.93 | $155.95 | $155.90 |
| Purchase #7 | $36.92 | 3.299% | $38.138 | $38.14 | $38.15 | $38.10 |
| 7 purchase totals = | $785.35 | $835.0781 | $835.08 | $835.10 | $835.00 | |