| 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 | $163.84 | 13.627% | $186.1665 | $186.17 | $186.15 | $186.20 |
| Purchase #2 | $153.62 | 9.812% | $168.6932 | $168.69 | $168.70 | $168.70 |
| Purchase #3 | $153.29 | 3.589% | $158.7916 | $158.79 | $158.80 | $158.80 |
| Purchase #4 | $75.27 | 7.452% | $80.8791 | $80.88 | $80.90 | $80.90 |
| Purchase #5 | $56.65 | 11.738% | $63.2996 | $63.30 | $63.30 | $63.30 |
| Purchase #6 | $182.57 | 8.489% | $198.0684 | $198.07 | $198.05 | $198.10 |
| Purchase #7 | $219.90 | 11.864% | $245.9889 | $245.99 | $246.00 | $246.00 |
| 7 purchase totals = | $1,005.14 | $1,101.8873 | $1,101.89 | $1,101.90 | $1,102.00 | |