| 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 | $201.37 | 5.146% | $211.7325 | $211.73 | $211.75 | $211.70 |
| Purchase #2 | $231.65 | 11.571% | $258.4542 | $258.45 | $258.45 | $258.50 |
| Purchase #3 | $161.51 | 11.152% | $179.5216 | $179.52 | $179.50 | $179.50 |
| Purchase #4 | $229.66 | 8.117% | $248.3015 | $248.30 | $248.30 | $248.30 |
| Purchase #5 | $63.53 | 13.402% | $72.0443 | $72.04 | $72.05 | $72.00 |
| Purchase #6 | $106.59 | 12.691% | $120.1173 | $120.12 | $120.10 | $120.10 |
| Purchase #7 | $246.64 | 3.662% | $255.672 | $255.67 | $255.65 | $255.70 |
| 7 purchase totals = | $1,240.95 | $1,345.8434 | $1,345.83 | $1,345.80 | $1,345.80 | |