| 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 | $212.59 | 13.384% | $241.043 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $122.56 | 11.503% | $136.6581 | $136.66 | $136.65 | $136.70 |
| Purchase #3 | $60.81 | 11.116% | $67.5696 | $67.57 | $67.55 | $67.60 |
| Purchase #4 | $93.54 | 12.199% | $104.9509 | $104.95 | $104.95 | $105.00 |
| Purchase #5 | $198.69 | 9.201% | $216.9715 | $216.97 | $216.95 | $217.00 |
| Purchase #6 | $230.53 | 8.864% | $250.9642 | $250.96 | $250.95 | $251.00 |
| Purchase #7 | $114.25 | 9.696% | $125.3277 | $125.33 | $125.35 | $125.30 |
| 7 purchase totals = | $1,032.97 | $1,143.4850 | $1,143.48 | $1,143.45 | $1,143.60 | |