| 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 | $13.96 | 4.267% | $14.5557 | $14.56 | $14.55 | $14.60 |
| Purchase #2 | $175.88 | 5.823% | $186.1215 | $186.12 | $186.10 | $186.10 |
| Purchase #3 | $172.38 | 5.759% | $182.3074 | $182.31 | $182.30 | $182.30 |
| Purchase #4 | $173.65 | 10.739% | $192.2983 | $192.30 | $192.30 | $192.30 |
| Purchase #5 | $130.56 | 10.313% | $144.0247 | $144.02 | $144.00 | $144.00 |
| Purchase #6 | $238.76 | 9.673% | $261.8553 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $176.76 | 11.466% | $197.0273 | $197.03 | $197.05 | $197.00 |
| 7 purchase totals = | $1,081.95 | $1,178.1902 | $1,178.20 | $1,178.15 | $1,178.20 | |