| 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 | $207.52 | 8.715% | $225.6054 | $225.61 | $225.60 | $225.60 |
| Purchase #2 | $200.92 | 4.427% | $209.8147 | $209.81 | $209.80 | $209.80 |
| Purchase #3 | $206.79 | 7.695% | $222.7025 | $222.70 | $222.70 | $222.70 |
| Purchase #4 | $16.83 | 7.201% | $18.0419 | $18.04 | $18.05 | $18.00 |
| Purchase #5 | $237.86 | 7.584% | $255.8993 | $255.90 | $255.90 | $255.90 |
| Purchase #6 | $227.39 | 11.261% | $252.9964 | $253.00 | $253.00 | $253.00 |
| Purchase #7 | $85.95 | 12.232% | $96.4634 | $96.46 | $96.45 | $96.50 |
| 7 purchase totals = | $1,183.26 | $1,281.5236 | $1,281.52 | $1,281.50 | $1,281.50 | |