| 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 | $41.46 | 12.533% | $46.6562 | $46.66 | $46.65 | $46.70 |
| Purchase #2 | $156.74 | 5.690% | $165.6585 | $165.66 | $165.65 | $165.70 |
| Purchase #3 | $173.94 | 13.308% | $197.0879 | $197.09 | $197.10 | $197.10 |
| Purchase #4 | $26.72 | 6.245% | $28.3887 | $28.39 | $28.40 | $28.40 |
| Purchase #5 | $246.70 | 13.158% | $279.1608 | $279.16 | $279.15 | $279.20 |
| Purchase #6 | $52.46 | 5.694% | $55.4471 | $55.45 | $55.45 | $55.40 |
| Purchase #7 | $241.48 | 6.407% | $256.9516 | $256.95 | $256.95 | $257.00 |
| 7 purchase totals = | $939.50 | $1,029.3508 | $1,029.36 | $1,029.35 | $1,029.50 | |