| 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 | $180.84 | 11.190% | $201.076 | $201.08 | $201.10 | $201.10 |
| Purchase #2 | $51.27 | 7.842% | $55.2906 | $55.29 | $55.30 | $55.30 |
| Purchase #3 | $66.61 | 11.345% | $74.1669 | $74.17 | $74.15 | $74.20 |
| Purchase #4 | $71.31 | 11.657% | $79.6226 | $79.62 | $79.60 | $79.60 |
| Purchase #5 | $117.91 | 6.473% | $125.5423 | $125.54 | $125.55 | $125.50 |
| Purchase #6 | $246.56 | 9.512% | $270.0128 | $270.01 | $270.00 | $270.00 |
| Purchase #7 | $234.53 | 12.733% | $264.3927 | $264.39 | $264.40 | $264.40 |
| 7 purchase totals = | $969.03 | $1,070.1039 | $1,070.10 | $1,070.10 | $1,070.10 | |