| 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 | $104.65 | 13.355% | $118.626 | $118.63 | $118.65 | $118.60 |
| Purchase #2 | $42.50 | 8.275% | $46.0169 | $46.02 | $46.00 | $46.00 |
| Purchase #3 | $228.43 | 6.397% | $243.0427 | $243.04 | $243.05 | $243.00 |
| Purchase #4 | $89.68 | 3.122% | $92.4798 | $92.48 | $92.50 | $92.50 |
| Purchase #5 | $220.81 | 7.719% | $237.8543 | $237.85 | $237.85 | $237.90 |
| Purchase #6 | $161.78 | 9.716% | $177.4985 | $177.50 | $177.50 | $177.50 |
| Purchase #7 | $211.43 | 11.559% | $235.8692 | $235.87 | $235.85 | $235.90 |
| 7 purchase totals = | $1,059.28 | $1,151.3874 | $1,151.39 | $1,151.40 | $1,151.40 | |