| 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 | $106.54 | 11.793% | $119.1043 | $119.10 | $119.10 | $119.10 |
| Purchase #2 | $204.30 | 13.705% | $232.2993 | $232.30 | $232.30 | $232.30 |
| Purchase #3 | $177.67 | 9.771% | $195.0301 | $195.03 | $195.05 | $195.00 |
| Purchase #4 | $61.65 | 9.432% | $67.4648 | $67.46 | $67.45 | $67.50 |
| Purchase #5 | $245.45 | 11.367% | $273.3503 | $273.35 | $273.35 | $273.40 |
| Purchase #6 | $53.37 | 9.822% | $58.612 | $58.61 | $58.60 | $58.60 |
| Purchase #7 | $221.61 | 11.318% | $246.6918 | $246.69 | $246.70 | $246.70 |
| 7 purchase totals = | $1,070.59 | $1,192.5526 | $1,192.54 | $1,192.55 | $1,192.60 | |