| 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 | $50.64 | 8.533% | $54.9611 | $54.96 | $54.95 | $55.00 |
| Purchase #2 | $237.71 | 9.246% | $259.6887 | $259.69 | $259.70 | $259.70 |
| Purchase #3 | $23.51 | 5.460% | $24.7936 | $24.79 | $24.80 | $24.80 |
| Purchase #4 | $142.91 | 3.424% | $147.8032 | $147.80 | $147.80 | $147.80 |
| Purchase #5 | $109.74 | 6.453% | $116.8215 | $116.82 | $116.80 | $116.80 |
| Purchase #6 | $216.49 | 13.675% | $246.095 | $246.10 | $246.10 | $246.10 |
| Purchase #7 | $152.91 | 13.707% | $173.8694 | $173.87 | $173.85 | $173.90 |
| 7 purchase totals = | $933.91 | $1,024.0325 | $1,024.03 | $1,024.00 | $1,024.10 | |