| 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 | $184.25 | 12.150% | $206.6364 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $140.62 | 9.497% | $153.9747 | $153.97 | $153.95 | $154.00 |
| Purchase #3 | $113.82 | 10.646% | $125.9373 | $125.94 | $125.95 | $125.90 |
| Purchase #4 | $55.42 | 10.266% | $61.1094 | $61.11 | $61.10 | $61.10 |
| Purchase #5 | $248.96 | 4.266% | $259.5806 | $259.58 | $259.60 | $259.60 |
| Purchase #6 | $201.29 | 9.351% | $220.1126 | $220.11 | $220.10 | $220.10 |
| Purchase #7 | $73.94 | 6.182% | $78.511 | $78.51 | $78.50 | $78.50 |
| 7 purchase totals = | $1,018.30 | $1,105.8620 | $1,105.86 | $1,105.85 | $1,105.80 | |