| 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 | $204.37 | 9.628% | $224.0467 | $224.05 | $224.05 | $224.00 |
| Purchase #2 | $193.86 | 12.158% | $217.4295 | $217.43 | $217.45 | $217.40 |
| Purchase #3 | $239.96 | 5.217% | $252.4787 | $252.48 | $252.50 | $252.50 |
| Purchase #4 | $20.92 | 9.836% | $22.9777 | $22.98 | $23.00 | $23.00 |
| Purchase #5 | $18.39 | 8.798% | $20.008 | $20.01 | $20.00 | $20.00 |
| Purchase #6 | $132.29 | 8.258% | $143.2145 | $143.21 | $143.20 | $143.20 |
| Purchase #7 | $171.65 | 10.395% | $189.493 | $189.49 | $189.50 | $189.50 |
| 7 purchase totals = | $981.44 | $1,069.6481 | $1,069.65 | $1,069.70 | $1,069.60 | |