| 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 | $24.67 | 3.734% | $25.5912 | $25.59 | $25.60 | $25.60 |
| Purchase #2 | $103.48 | 9.412% | $113.2195 | $113.22 | $113.20 | $113.20 |
| Purchase #3 | $33.70 | 9.365% | $36.856 | $36.86 | $36.85 | $36.90 |
| Purchase #4 | $24.45 | 3.442% | $25.2916 | $25.29 | $25.30 | $25.30 |
| Purchase #5 | $248.70 | 6.612% | $265.144 | $265.14 | $265.15 | $265.10 |
| Purchase #6 | $63.88 | 10.492% | $70.5823 | $70.58 | $70.60 | $70.60 |
| Purchase #7 | $81.60 | 9.448% | $89.3096 | $89.31 | $89.30 | $89.30 |
| 7 purchase totals = | $580.48 | $625.9942 | $625.99 | $626.00 | $626.00 | |