| 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 | $81.58 | 13.485% | $92.5811 | $92.58 | $92.60 | $92.60 |
| Purchase #2 | $48.73 | 5.776% | $51.5446 | $51.54 | $51.55 | $51.50 |
| Purchase #3 | $17.35 | 12.131% | $19.4547 | $19.45 | $19.45 | $19.50 |
| Purchase #4 | $147.58 | 10.313% | $162.7999 | $162.80 | $162.80 | $162.80 |
| Purchase #5 | $119.93 | 3.446% | $124.0628 | $124.06 | $124.05 | $124.10 |
| Purchase #6 | $161.27 | 12.855% | $182.0013 | $182.00 | $182.00 | $182.00 |
| Purchase #7 | $236.50 | 4.561% | $247.2868 | $247.29 | $247.30 | $247.30 |
| 7 purchase totals = | $812.94 | $879.7312 | $879.72 | $879.75 | $879.80 | |