| 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 | $43.49 | 9.435% | $47.5933 | $47.59 | $47.60 | $47.60 |
| Purchase #2 | $241.97 | 7.866% | $261.0034 | $261.00 | $261.00 | $261.00 |
| Purchase #3 | $90.85 | 11.208% | $101.0325 | $101.03 | $101.05 | $101.00 |
| Purchase #4 | $10.48 | 4.512% | $10.9529 | $10.95 | $10.95 | $11.00 |
| Purchase #5 | $166.40 | 7.457% | $178.8084 | $178.81 | $178.80 | $178.80 |
| Purchase #6 | $249.65 | 11.331% | $277.9378 | $277.94 | $277.95 | $277.90 |
| Purchase #7 | $153.40 | 11.871% | $171.6101 | $171.61 | $171.60 | $171.60 |
| 7 purchase totals = | $956.24 | $1,048.9384 | $1,048.93 | $1,048.95 | $1,048.90 | |