| 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 | $212.52 | 13.119% | $240.4005 | $240.40 | $240.40 | $240.40 |
| Purchase #2 | $188.93 | 5.191% | $198.7374 | $198.74 | $198.75 | $198.70 |
| Purchase #3 | $135.28 | 3.455% | $139.9539 | $139.95 | $139.95 | $140.00 |
| Purchase #4 | $48.73 | 10.279% | $53.739 | $53.74 | $53.75 | $53.70 |
| Purchase #5 | $115.44 | 6.402% | $122.8305 | $122.83 | $122.85 | $122.80 |
| Purchase #6 | $188.93 | 13.824% | $215.0477 | $215.05 | $215.05 | $215.00 |
| Purchase #7 | $109.33 | 4.814% | $114.5931 | $114.59 | $114.60 | $114.60 |
| 7 purchase totals = | $999.16 | $1,085.3021 | $1,085.30 | $1,085.35 | $1,085.20 | |