| 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 | $89.65 | 4.370% | $93.5677 | $93.57 | $93.55 | $93.60 |
| Purchase #2 | $97.70 | 7.153% | $104.6885 | $104.69 | $104.70 | $104.70 |
| Purchase #3 | $206.32 | 3.710% | $213.9745 | $213.97 | $213.95 | $214.00 |
| Purchase #4 | $239.25 | 13.145% | $270.6994 | $270.70 | $270.70 | $270.70 |
| Purchase #5 | $24.60 | 12.325% | $27.632 | $27.63 | $27.65 | $27.60 |
| Purchase #6 | $155.63 | 7.670% | $167.5668 | $167.57 | $167.55 | $167.60 |
| Purchase #7 | $178.29 | 13.663% | $202.6498 | $202.65 | $202.65 | $202.60 |
| 7 purchase totals = | $991.44 | $1,080.7787 | $1,080.78 | $1,080.75 | $1,080.80 | |