| 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 | $52.95 | 5.424% | $55.822 | $55.82 | $55.80 | $55.80 |
| Purchase #2 | $248.75 | 6.724% | $265.476 | $265.48 | $265.50 | $265.50 |
| Purchase #3 | $78.92 | 12.633% | $88.89 | $88.89 | $88.90 | $88.90 |
| Purchase #4 | $51.29 | 13.786% | $58.3608 | $58.36 | $58.35 | $58.40 |
| Purchase #5 | $8.29 | 7.830% | $8.9391 | $8.94 | $8.95 | $8.90 |
| Purchase #6 | $183.90 | 9.132% | $200.6937 | $200.69 | $200.70 | $200.70 |
| Purchase #7 | $70.99 | 13.587% | $80.6354 | $80.64 | $80.65 | $80.60 |
| 7 purchase totals = | $695.09 | $758.8170 | $758.82 | $758.85 | $758.80 | |