| 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 | $48.75 | 7.339% | $52.3278 | $52.33 | $52.35 | $52.30 |
| Purchase #2 | $225.36 | 7.160% | $241.4958 | $241.50 | $241.50 | $241.50 |
| Purchase #3 | $14.44 | 8.102% | $15.6099 | $15.61 | $15.60 | $15.60 |
| Purchase #4 | $187.93 | 7.744% | $202.4833 | $202.48 | $202.50 | $202.50 |
| Purchase #5 | $86.65 | 3.184% | $89.4089 | $89.41 | $89.40 | $89.40 |
| Purchase #6 | $175.87 | 11.290% | $195.7257 | $195.73 | $195.75 | $195.70 |
| Purchase #7 | $218.47 | 7.867% | $235.657 | $235.66 | $235.65 | $235.70 |
| 7 purchase totals = | $957.47 | $1,032.7084 | $1,032.72 | $1,032.75 | $1,032.70 | |