| 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 | $155.95 | 13.716% | $177.3401 | $177.34 | $177.35 | $177.30 |
| Purchase #2 | $114.41 | 8.311% | $123.9186 | $123.92 | $123.90 | $123.90 |
| Purchase #3 | $250.33 | 3.214% | $258.3756 | $258.38 | $258.40 | $258.40 |
| Purchase #4 | $167.65 | 4.761% | $175.6318 | $175.63 | $175.65 | $175.60 |
| Purchase #5 | $186.26 | 9.375% | $203.7219 | $203.72 | $203.70 | $203.70 |
| Purchase #6 | $129.77 | 12.202% | $145.6045 | $145.60 | $145.60 | $145.60 |
| Purchase #7 | $95.42 | 13.334% | $108.1433 | $108.14 | $108.15 | $108.10 |
| 7 purchase totals = | $1,099.79 | $1,192.7358 | $1,192.73 | $1,192.75 | $1,192.60 | |