| 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 | $43.44 | 8.204% | $47.0038 | $47.00 | $47.00 | $47.00 |
| Purchase #2 | $139.63 | 11.587% | $155.8089 | $155.81 | $155.80 | $155.80 |
| Purchase #3 | $240.43 | 5.789% | $254.3485 | $254.35 | $254.35 | $254.30 |
| Purchase #4 | $245.63 | 6.559% | $261.7409 | $261.74 | $261.75 | $261.70 |
| Purchase #5 | $123.27 | 5.549% | $130.1103 | $130.11 | $130.10 | $130.10 |
| Purchase #6 | $134.42 | 9.353% | $146.9923 | $146.99 | $147.00 | $147.00 |
| Purchase #7 | $84.31 | 8.808% | $91.736 | $91.74 | $91.75 | $91.70 |
| 7 purchase totals = | $1,011.13 | $1,087.7407 | $1,087.74 | $1,087.75 | $1,087.60 | |