| 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 | $122.96 | 10.564% | $135.9495 | $135.95 | $135.95 | $135.90 |
| Purchase #2 | $209.50 | 9.649% | $229.7147 | $229.71 | $229.70 | $229.70 |
| Purchase #3 | $226.81 | 3.702% | $235.2065 | $235.21 | $235.20 | $235.20 |
| Purchase #4 | $144.29 | 10.684% | $159.7059 | $159.71 | $159.70 | $159.70 |
| Purchase #5 | $86.96 | 12.255% | $97.6169 | $97.62 | $97.60 | $97.60 |
| Purchase #6 | $88.83 | 3.308% | $91.7685 | $91.77 | $91.75 | $91.80 |
| Purchase #7 | $106.36 | 7.404% | $114.2349 | $114.23 | $114.25 | $114.20 |
| 7 purchase totals = | $985.71 | $1,064.1969 | $1,064.20 | $1,064.15 | $1,064.10 | |