| 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 | $183.49 | 10.362% | $202.5032 | $202.50 | $202.50 | $202.50 |
| Purchase #2 | $211.45 | 13.403% | $239.7906 | $239.79 | $239.80 | $239.80 |
| Purchase #3 | $207.42 | 9.606% | $227.3448 | $227.34 | $227.35 | $227.30 |
| Purchase #4 | $101.90 | 3.183% | $105.1435 | $105.14 | $105.15 | $105.10 |
| Purchase #5 | $237.82 | 11.606% | $265.4214 | $265.42 | $265.40 | $265.40 |
| Purchase #6 | $28.37 | 13.458% | $32.188 | $32.19 | $32.20 | $32.20 |
| Purchase #7 | $170.39 | 11.841% | $190.5659 | $190.57 | $190.55 | $190.60 |
| 7 purchase totals = | $1,140.84 | $1,262.9574 | $1,262.95 | $1,262.95 | $1,262.90 | |