| 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 | $153.27 | 4.781% | $160.5978 | $160.60 | $160.60 | $160.60 |
| Purchase #2 | $19.72 | 11.268% | $21.942 | $21.94 | $21.95 | $21.90 |
| Purchase #3 | $11.50 | 13.217% | $13.02 | $13.02 | $13.00 | $13.00 |
| Purchase #4 | $222.79 | 11.848% | $249.1862 | $249.19 | $249.20 | $249.20 |
| Purchase #5 | $161.41 | 11.645% | $180.2062 | $180.21 | $180.20 | $180.20 |
| Purchase #6 | $114.73 | 5.725% | $121.2983 | $121.30 | $121.30 | $121.30 |
| Purchase #7 | $54.56 | 4.319% | $56.9164 | $56.92 | $56.90 | $56.90 |
| 7 purchase totals = | $737.98 | $803.1669 | $803.18 | $803.15 | $803.10 | |