| 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 | $175.40 | 12.120% | $196.6585 | $196.66 | $196.65 | $196.70 |
| Purchase #2 | $34.88 | 4.787% | $36.5497 | $36.55 | $36.55 | $36.50 |
| Purchase #3 | $88.56 | 3.632% | $91.7765 | $91.78 | $91.80 | $91.80 |
| Purchase #4 | $56.81 | 9.499% | $62.2064 | $62.21 | $62.20 | $62.20 |
| Purchase #5 | $214.98 | 10.335% | $237.1982 | $237.20 | $237.20 | $237.20 |
| Purchase #6 | $193.93 | 3.440% | $200.6012 | $200.60 | $200.60 | $200.60 |
| Purchase #7 | $61.45 | 5.476% | $64.815 | $64.82 | $64.80 | $64.80 |
| 7 purchase totals = | $826.01 | $889.8055 | $889.82 | $889.80 | $889.80 | |