| 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 | $140.53 | 4.664% | $147.0843 | $147.08 | $147.10 | $147.10 |
| Purchase #2 | $167.39 | 9.354% | $183.0477 | $183.05 | $183.05 | $183.00 |
| Purchase #3 | $73.74 | 11.150% | $81.962 | $81.96 | $81.95 | $82.00 |
| Purchase #4 | $126.86 | 8.452% | $137.5822 | $137.58 | $137.60 | $137.60 |
| Purchase #5 | $177.82 | 4.640% | $186.0708 | $186.07 | $186.05 | $186.10 |
| Purchase #6 | $76.96 | 9.786% | $84.4913 | $84.49 | $84.50 | $84.50 |
| Purchase #7 | $216.95 | 8.387% | $235.1456 | $235.15 | $235.15 | $235.10 |
| 7 purchase totals = | $980.25 | $1,055.3839 | $1,055.38 | $1,055.40 | $1,055.40 | |