| 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 | $65.55 | 5.117% | $68.9042 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $126.49 | 11.738% | $141.3374 | $141.34 | $141.35 | $141.30 |
| Purchase #3 | $191.42 | 8.375% | $207.4514 | $207.45 | $207.45 | $207.50 |
| Purchase #4 | $156.70 | 9.118% | $170.9879 | $170.99 | $171.00 | $171.00 |
| Purchase #5 | $203.88 | 6.443% | $217.016 | $217.02 | $217.00 | $217.00 |
| Purchase #6 | $97.68 | 11.536% | $108.9484 | $108.95 | $108.95 | $108.90 |
| Purchase #7 | $128.49 | 13.599% | $145.9634 | $145.96 | $145.95 | $146.00 |
| 7 purchase totals = | $970.21 | $1,060.6087 | $1,060.61 | $1,060.60 | $1,060.60 | |