| 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 | $53.50 | 4.609% | $55.9658 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $36.74 | 6.515% | $39.1336 | $39.13 | $39.15 | $39.10 |
| Purchase #3 | $134.37 | 7.194% | $144.0366 | $144.04 | $144.05 | $144.00 |
| Purchase #4 | $206.87 | 9.571% | $226.6695 | $226.67 | $226.65 | $226.70 |
| Purchase #5 | $246.57 | 5.789% | $260.8439 | $260.84 | $260.85 | $260.80 |
| Purchase #6 | $233.29 | 6.469% | $248.3815 | $248.38 | $248.40 | $248.40 |
| Purchase #7 | $77.61 | 13.802% | $88.3217 | $88.32 | $88.30 | $88.30 |
| 7 purchase totals = | $988.95 | $1,063.3526 | $1,063.35 | $1,063.35 | $1,063.30 | |