| 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 | $164.50 | 12.837% | $185.6169 | $185.62 | $185.60 | $185.60 |
| Purchase #2 | $108.86 | 9.418% | $119.1124 | $119.11 | $119.10 | $119.10 |
| Purchase #3 | $62.88 | 5.757% | $66.5 | $66.50 | $66.50 | $66.50 |
| Purchase #4 | $157.43 | 3.627% | $163.14 | $163.14 | $163.15 | $163.10 |
| Purchase #5 | $188.94 | 12.323% | $212.2231 | $212.22 | $212.20 | $212.20 |
| Purchase #6 | $246.94 | 9.856% | $271.2784 | $271.28 | $271.30 | $271.30 |
| Purchase #7 | $152.99 | 13.438% | $173.5488 | $173.55 | $173.55 | $173.50 |
| 7 purchase totals = | $1,082.54 | $1,191.4196 | $1,191.42 | $1,191.40 | $1,191.30 | |