| 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 | $246.87 | 13.448% | $280.0691 | $280.07 | $280.05 | $280.10 |
| Purchase #2 | $246.90 | 6.124% | $262.0202 | $262.02 | $262.00 | $262.00 |
| Purchase #3 | $53.79 | 9.607% | $58.9576 | $58.96 | $58.95 | $59.00 |
| Purchase #4 | $164.76 | 4.318% | $171.8743 | $171.87 | $171.85 | $171.90 |
| Purchase #5 | $230.96 | 12.513% | $259.86 | $259.86 | $259.85 | $259.90 |
| Purchase #6 | $219.80 | 3.763% | $228.0711 | $228.07 | $228.05 | $228.10 |
| Purchase #7 | $165.63 | 6.219% | $175.9305 | $175.93 | $175.95 | $175.90 |
| 7 purchase totals = | $1,328.71 | $1,436.7828 | $1,436.78 | $1,436.70 | $1,436.90 | |