| 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 | $232.59 | 12.385% | $261.3963 | $261.40 | $261.40 | $261.40 |
| Purchase #2 | $108.60 | 5.723% | $114.8152 | $114.82 | $114.80 | $114.80 |
| Purchase #3 | $58.45 | 4.199% | $60.9043 | $60.90 | $60.90 | $60.90 |
| Purchase #4 | $40.79 | 13.505% | $46.2987 | $46.30 | $46.30 | $46.30 |
| Purchase #5 | $178.60 | 13.470% | $202.6574 | $202.66 | $202.65 | $202.70 |
| Purchase #6 | $248.59 | 13.765% | $282.8084 | $282.81 | $282.80 | $282.80 |
| Purchase #7 | $125.35 | 5.403% | $132.1227 | $132.12 | $132.10 | $132.10 |
| 7 purchase totals = | $992.97 | $1,101.0030 | $1,101.01 | $1,100.95 | $1,101.00 | |