| 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 | $188.48 | 10.830% | $208.8924 | $208.89 | $208.90 | $208.90 |
| Purchase #2 | $237.92 | 4.658% | $249.0023 | $249.00 | $249.00 | $249.00 |
| Purchase #3 | $43.50 | 9.448% | $47.6099 | $47.61 | $47.60 | $47.60 |
| Purchase #4 | $247.42 | 5.133% | $260.1201 | $260.12 | $260.10 | $260.10 |
| Purchase #5 | $249.48 | 4.788% | $261.4251 | $261.43 | $261.45 | $261.40 |
| Purchase #6 | $214.86 | 12.741% | $242.2353 | $242.24 | $242.25 | $242.20 |
| Purchase #7 | $6.44 | 5.149% | $6.7716 | $6.77 | $6.75 | $6.80 |
| 7 purchase totals = | $1,188.10 | $1,276.0567 | $1,276.06 | $1,276.05 | $1,276.00 | |