| 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 | $209.91 | 6.604% | $223.7725 | $223.77 | $223.75 | $223.80 |
| Purchase #2 | $164.35 | 9.689% | $180.2739 | $180.27 | $180.25 | $180.30 |
| Purchase #3 | $56.83 | 12.774% | $64.0895 | $64.09 | $64.10 | $64.10 |
| Purchase #4 | $145.34 | 6.535% | $154.838 | $154.84 | $154.85 | $154.80 |
| Purchase #5 | $246.42 | 12.191% | $276.4611 | $276.46 | $276.45 | $276.50 |
| Purchase #6 | $153.32 | 9.475% | $167.8471 | $167.85 | $167.85 | $167.80 |
| Purchase #7 | $174.80 | 9.119% | $190.74 | $190.74 | $190.75 | $190.70 |
| 7 purchase totals = | $1,150.97 | $1,258.0221 | $1,258.02 | $1,258.00 | $1,258.00 | |