| 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 | $219.93 | 10.388% | $242.7763 | $242.78 | $242.80 | $242.80 |
| Purchase #2 | $32.94 | 10.629% | $36.4412 | $36.44 | $36.45 | $36.40 |
| Purchase #3 | $133.91 | 8.164% | $144.8424 | $144.84 | $144.85 | $144.80 |
| Purchase #4 | $61.32 | 11.533% | $68.392 | $68.39 | $68.40 | $68.40 |
| Purchase #5 | $169.60 | 12.625% | $191.012 | $191.01 | $191.00 | $191.00 |
| Purchase #6 | $150.44 | 11.496% | $167.7346 | $167.73 | $167.75 | $167.70 |
| Purchase #7 | $198.48 | 5.157% | $208.7156 | $208.72 | $208.70 | $208.70 |
| 7 purchase totals = | $966.62 | $1,059.9141 | $1,059.91 | $1,059.95 | $1,059.80 | |