| 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 | $32.75 | 4.798% | $34.3213 | $34.32 | $34.30 | $34.30 |
| Purchase #2 | $64.62 | 3.182% | $66.6762 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $95.77 | 3.188% | $98.8231 | $98.82 | $98.80 | $98.80 |
| Purchase #4 | $6.33 | 5.738% | $6.6932 | $6.69 | $6.70 | $6.70 |
| Purchase #5 | $188.48 | 12.780% | $212.5677 | $212.57 | $212.55 | $212.60 |
| Purchase #6 | $11.43 | 11.378% | $12.7305 | $12.73 | $12.75 | $12.70 |
| Purchase #7 | $54.39 | 12.533% | $61.2067 | $61.21 | $61.20 | $61.20 |
| 7 purchase totals = | $453.77 | $493.0187 | $493.02 | $493.00 | $493.00 | |