| 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 | $52.97 | 5.606% | $55.9395 | $55.94 | $55.95 | $55.90 |
| Purchase #2 | $88.65 | 13.373% | $100.5052 | $100.51 | $100.50 | $100.50 |
| Purchase #3 | $24.32 | 10.847% | $26.958 | $26.96 | $26.95 | $27.00 |
| Purchase #4 | $104.25 | 13.783% | $118.6188 | $118.62 | $118.60 | $118.60 |
| Purchase #5 | $88.79 | 11.174% | $98.7114 | $98.71 | $98.70 | $98.70 |
| Purchase #6 | $54.62 | 11.871% | $61.1039 | $61.10 | $61.10 | $61.10 |
| Purchase #7 | $183.88 | 10.211% | $202.656 | $202.66 | $202.65 | $202.70 |
| 7 purchase totals = | $597.48 | $664.4928 | $664.50 | $664.45 | $664.50 | |