| 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 | $106.53 | 11.810% | $119.1112 | $119.11 | $119.10 | $119.10 |
| Purchase #2 | $201.89 | 5.719% | $213.4361 | $213.44 | $213.45 | $213.40 |
| Purchase #3 | $195.43 | 12.636% | $220.1245 | $220.12 | $220.10 | $220.10 |
| Purchase #4 | $246.78 | 6.545% | $262.9318 | $262.93 | $262.95 | $262.90 |
| Purchase #5 | $166.68 | 9.112% | $181.8679 | $181.87 | $181.85 | $181.90 |
| Purchase #6 | $195.54 | 9.115% | $213.3635 | $213.36 | $213.35 | $213.40 |
| Purchase #7 | $98.51 | 4.293% | $102.739 | $102.74 | $102.75 | $102.70 |
| 7 purchase totals = | $1,211.36 | $1,313.5740 | $1,313.57 | $1,313.55 | $1,313.50 | |