| 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 | $243.36 | 7.489% | $261.5852 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $34.75 | 4.391% | $36.2759 | $36.28 | $36.30 | $36.30 |
| Purchase #3 | $92.99 | 9.596% | $101.9133 | $101.91 | $101.90 | $101.90 |
| Purchase #4 | $223.90 | 4.535% | $234.0539 | $234.05 | $234.05 | $234.10 |
| Purchase #5 | $218.35 | 5.308% | $229.94 | $229.94 | $229.95 | $229.90 |
| Purchase #6 | $235.83 | 3.457% | $243.9826 | $243.98 | $244.00 | $244.00 |
| Purchase #7 | $156.26 | 10.205% | $172.2063 | $172.21 | $172.20 | $172.20 |
| 7 purchase totals = | $1,205.44 | $1,279.9572 | $1,279.96 | $1,280.00 | $1,280.00 | |