| 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 | $34.25 | 4.216% | $35.694 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $120.59 | 3.129% | $124.3633 | $124.36 | $124.35 | $124.40 |
| Purchase #3 | $147.78 | 10.541% | $163.3575 | $163.36 | $163.35 | $163.40 |
| Purchase #4 | $124.38 | 9.196% | $135.818 | $135.82 | $135.80 | $135.80 |
| Purchase #5 | $143.32 | 13.446% | $162.5908 | $162.59 | $162.60 | $162.60 |
| Purchase #6 | $206.75 | 5.589% | $218.3053 | $218.31 | $218.30 | $218.30 |
| Purchase #7 | $188.42 | 7.371% | $202.3084 | $202.31 | $202.30 | $202.30 |
| 7 purchase totals = | $965.49 | $1,042.4373 | $1,042.44 | $1,042.40 | $1,042.50 | |