| 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 | $95.77 | 6.444% | $101.9414 | $101.94 | $101.95 | $101.90 |
| Purchase #2 | $188.44 | 9.287% | $205.9404 | $205.94 | $205.95 | $205.90 |
| Purchase #3 | $119.43 | 11.374% | $133.014 | $133.01 | $133.00 | $133.00 |
| Purchase #4 | $164.33 | 13.640% | $186.7446 | $186.74 | $186.75 | $186.70 |
| Purchase #5 | $201.74 | 5.837% | $213.5156 | $213.52 | $213.50 | $213.50 |
| Purchase #6 | $228.62 | 6.289% | $242.9979 | $243.00 | $243.00 | $243.00 |
| Purchase #7 | $176.73 | 10.694% | $195.6295 | $195.63 | $195.65 | $195.60 |
| 7 purchase totals = | $1,175.06 | $1,279.7834 | $1,279.78 | $1,279.80 | $1,279.60 | |