| 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 | $77.36 | 6.267% | $82.2082 | $82.21 | $82.20 | $82.20 |
| Purchase #2 | $82.30 | 4.518% | $86.0183 | $86.02 | $86.00 | $86.00 |
| Purchase #3 | $230.41 | 9.527% | $252.3612 | $252.36 | $252.35 | $252.40 |
| Purchase #4 | $82.29 | 9.523% | $90.1265 | $90.13 | $90.15 | $90.10 |
| Purchase #5 | $136.87 | 9.202% | $149.4648 | $149.46 | $149.45 | $149.50 |
| Purchase #6 | $183.98 | 11.629% | $205.375 | $205.38 | $205.40 | $205.40 |
| Purchase #7 | $196.46 | 11.477% | $219.0077 | $219.01 | $219.00 | $219.00 |
| 7 purchase totals = | $989.67 | $1,084.5617 | $1,084.57 | $1,084.55 | $1,084.60 | |