| 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 | $184.81 | 10.791% | $204.7528 | $204.75 | $204.75 | $204.80 |
| Purchase #2 | $86.59 | 8.693% | $94.1173 | $94.12 | $94.10 | $94.10 |
| Purchase #3 | $185.67 | 3.706% | $192.5509 | $192.55 | $192.55 | $192.60 |
| Purchase #4 | $66.40 | 9.219% | $72.5214 | $72.52 | $72.50 | $72.50 |
| Purchase #5 | $177.42 | 4.403% | $185.2318 | $185.23 | $185.25 | $185.20 |
| Purchase #6 | $106.27 | 12.549% | $119.6058 | $119.61 | $119.60 | $119.60 |
| Purchase #7 | $245.95 | 11.791% | $274.95 | $274.95 | $274.95 | $275.00 |
| 7 purchase totals = | $1,053.11 | $1,143.7300 | $1,143.73 | $1,143.70 | $1,143.80 | |