| 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 | $49.34 | 5.516% | $52.0616 | $52.06 | $52.05 | $52.10 |
| Purchase #2 | $147.53 | 9.869% | $162.0897 | $162.09 | $162.10 | $162.10 |
| Purchase #3 | $67.94 | 5.415% | $71.619 | $71.62 | $71.60 | $71.60 |
| Purchase #4 | $77.91 | 7.807% | $83.9924 | $83.99 | $84.00 | $84.00 |
| Purchase #5 | $33.74 | 9.597% | $36.978 | $36.98 | $37.00 | $37.00 |
| Purchase #6 | $98.94 | 12.701% | $111.5064 | $111.51 | $111.50 | $111.50 |
| Purchase #7 | $43.85 | 6.439% | $46.6735 | $46.67 | $46.65 | $46.70 |
| 7 purchase totals = | $519.25 | $564.9206 | $564.92 | $564.90 | $565.00 | |