| 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 | $87.87 | 12.415% | $98.7791 | $98.78 | $98.80 | $98.80 |
| Purchase #2 | $54.74 | 7.227% | $58.6961 | $58.70 | $58.70 | $58.70 |
| Purchase #3 | $236.52 | 7.385% | $253.987 | $253.99 | $254.00 | $254.00 |
| Purchase #4 | $86.39 | 7.268% | $92.6688 | $92.67 | $92.65 | $92.70 |
| Purchase #5 | $167.67 | 6.824% | $179.1118 | $179.11 | $179.10 | $179.10 |
| Purchase #6 | $36.97 | 5.462% | $38.9893 | $38.99 | $39.00 | $39.00 |
| Purchase #7 | $52.93 | 3.660% | $54.8672 | $54.87 | $54.85 | $54.90 |
| 7 purchase totals = | $723.09 | $777.0993 | $777.11 | $777.10 | $777.20 | |