| 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 | $250.62 | 12.152% | $281.0753 | $281.08 | $281.10 | $281.10 |
| Purchase #2 | $123.37 | 5.802% | $130.5279 | $130.53 | $130.55 | $130.50 |
| Purchase #3 | $112.35 | 12.533% | $126.4308 | $126.43 | $126.45 | $126.40 |
| Purchase #4 | $206.77 | 3.432% | $213.8663 | $213.87 | $213.85 | $213.90 |
| Purchase #5 | $243.38 | 11.261% | $270.787 | $270.79 | $270.80 | $270.80 |
| Purchase #6 | $243.48 | 9.764% | $267.2534 | $267.25 | $267.25 | $267.30 |
| Purchase #7 | $93.96 | 11.313% | $104.5897 | $104.59 | $104.60 | $104.60 |
| 7 purchase totals = | $1,273.93 | $1,394.5304 | $1,394.54 | $1,394.60 | $1,394.60 | |