| 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 | $161.26 | 11.341% | $179.5485 | $179.55 | $179.55 | $179.50 |
| Purchase #2 | $235.75 | 10.286% | $259.9992 | $260.00 | $260.00 | $260.00 |
| Purchase #3 | $136.57 | 12.494% | $153.6331 | $153.63 | $153.65 | $153.60 |
| Purchase #4 | $70.37 | 7.453% | $75.6147 | $75.61 | $75.60 | $75.60 |
| Purchase #5 | $199.64 | 10.237% | $220.0771 | $220.08 | $220.10 | $220.10 |
| Purchase #6 | $126.84 | 13.736% | $144.2627 | $144.26 | $144.25 | $144.30 |
| Purchase #7 | $162.91 | 6.454% | $173.4242 | $173.42 | $173.40 | $173.40 |
| 7 purchase totals = | $1,093.34 | $1,206.5595 | $1,206.55 | $1,206.55 | $1,206.50 | |