| 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 | $75.31 | 8.621% | $81.8025 | $81.80 | $81.80 | $81.80 |
| Purchase #2 | $5.96 | 5.207% | $6.2703 | $6.27 | $6.25 | $6.30 |
| Purchase #3 | $247.79 | 7.453% | $266.2578 | $266.26 | $266.25 | $266.30 |
| Purchase #4 | $51.95 | 10.835% | $57.5788 | $57.58 | $57.60 | $57.60 |
| Purchase #5 | $219.28 | 9.702% | $240.5545 | $240.55 | $240.55 | $240.60 |
| Purchase #6 | $208.83 | 11.211% | $232.2419 | $232.24 | $232.25 | $232.20 |
| Purchase #7 | $126.58 | 8.823% | $137.7482 | $137.75 | $137.75 | $137.70 |
| 7 purchase totals = | $935.70 | $1,022.4540 | $1,022.45 | $1,022.45 | $1,022.50 | |