| 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 | $32.58 | 12.734% | $36.7287 | $36.73 | $36.75 | $36.70 |
| Purchase #2 | $248.39 | 13.428% | $281.7438 | $281.74 | $281.75 | $281.70 |
| Purchase #3 | $249.66 | 9.657% | $273.7697 | $273.77 | $273.75 | $273.80 |
| Purchase #4 | $199.86 | 4.593% | $209.0396 | $209.04 | $209.05 | $209.00 |
| Purchase #5 | $103.64 | 13.565% | $117.6988 | $117.70 | $117.70 | $117.70 |
| Purchase #6 | $24.39 | 7.852% | $26.3051 | $26.31 | $26.30 | $26.30 |
| Purchase #7 | $99.58 | 11.777% | $111.3075 | $111.31 | $111.30 | $111.30 |
| 7 purchase totals = | $958.10 | $1,056.5932 | $1,056.60 | $1,056.60 | $1,056.50 | |