| 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 | $16.32 | 10.655% | $18.0589 | $18.06 | $18.05 | $18.10 |
| Purchase #2 | $53.87 | 5.262% | $56.7046 | $56.70 | $56.70 | $56.70 |
| Purchase #3 | $231.61 | 11.661% | $258.618 | $258.62 | $258.60 | $258.60 |
| Purchase #4 | $181.89 | 8.411% | $197.1888 | $197.19 | $197.20 | $197.20 |
| Purchase #5 | $89.95 | 6.440% | $95.7428 | $95.74 | $95.75 | $95.70 |
| Purchase #6 | $250.90 | 4.769% | $262.8654 | $262.87 | $262.85 | $262.90 |
| Purchase #7 | $164.70 | 5.504% | $173.7651 | $173.77 | $173.75 | $173.80 |
| 7 purchase totals = | $989.24 | $1,062.9436 | $1,062.95 | $1,062.90 | $1,063.00 | |