| 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 | $31.34 | 8.356% | $33.9588 | $33.96 | $33.95 | $34.00 |
| Purchase #2 | $33.81 | 4.297% | $35.2628 | $35.26 | $35.25 | $35.30 |
| Purchase #3 | $58.80 | 4.378% | $61.3743 | $61.37 | $61.35 | $61.40 |
| Purchase #4 | $120.90 | 12.692% | $136.2446 | $136.24 | $136.25 | $136.20 |
| Purchase #5 | $168.26 | 6.670% | $179.4829 | $179.48 | $179.50 | $179.50 |
| Purchase #6 | $183.93 | 6.406% | $195.7126 | $195.71 | $195.70 | $195.70 |
| Purchase #7 | $98.74 | 5.247% | $103.9209 | $103.92 | $103.90 | $103.90 |
| 7 purchase totals = | $695.78 | $745.9569 | $745.94 | $745.90 | $746.00 | |