| 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 | $117.39 | 9.616% | $128.6782 | $128.68 | $128.70 | $128.70 |
| Purchase #2 | $122.86 | 13.748% | $139.7508 | $139.75 | $139.75 | $139.80 |
| Purchase #3 | $75.73 | 5.736% | $80.0739 | $80.07 | $80.05 | $80.10 |
| Purchase #4 | $117.52 | 4.737% | $123.0869 | $123.09 | $123.10 | $123.10 |
| Purchase #5 | $224.54 | 11.407% | $250.1533 | $250.15 | $250.15 | $250.20 |
| Purchase #6 | $239.87 | 8.126% | $259.3618 | $259.36 | $259.35 | $259.40 |
| Purchase #7 | $59.87 | 8.398% | $64.8979 | $64.90 | $64.90 | $64.90 |
| 7 purchase totals = | $957.78 | $1,046.0028 | $1,046.00 | $1,046.00 | $1,046.20 | |