| 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 | $233.71 | 7.376% | $250.9484 | $250.95 | $250.95 | $250.90 |
| Purchase #2 | $218.38 | 13.699% | $248.2959 | $248.30 | $248.30 | $248.30 |
| Purchase #3 | $180.77 | 4.359% | $188.6498 | $188.65 | $188.65 | $188.60 |
| Purchase #4 | $41.73 | 13.197% | $47.2371 | $47.24 | $47.25 | $47.20 |
| Purchase #5 | $108.39 | 9.722% | $118.9277 | $118.93 | $118.95 | $118.90 |
| Purchase #6 | $88.85 | 8.610% | $96.5 | $96.50 | $96.50 | $96.50 |
| Purchase #7 | $85.46 | 5.370% | $90.0492 | $90.05 | $90.05 | $90.00 |
| 7 purchase totals = | $957.29 | $1,040.6081 | $1,040.62 | $1,040.65 | $1,040.40 | |