| 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 | $249.95 | 6.539% | $266.2942 | $266.29 | $266.30 | $266.30 |
| Purchase #2 | $214.95 | 8.349% | $232.8962 | $232.90 | $232.90 | $232.90 |
| Purchase #3 | $225.94 | 7.156% | $242.1083 | $242.11 | $242.10 | $242.10 |
| Purchase #4 | $17.57 | 6.214% | $18.6618 | $18.66 | $18.65 | $18.70 |
| Purchase #5 | $46.68 | 5.126% | $49.0728 | $49.07 | $49.05 | $49.10 |
| Purchase #6 | $200.71 | 12.321% | $225.4395 | $225.44 | $225.45 | $225.40 |
| Purchase #7 | $70.58 | 4.574% | $73.8083 | $73.81 | $73.80 | $73.80 |
| 7 purchase totals = | $1,026.38 | $1,108.2811 | $1,108.28 | $1,108.25 | $1,108.30 | |