| 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 | $198.88 | 12.802% | $224.3406 | $224.34 | $224.35 | $224.30 |
| Purchase #2 | $73.41 | 10.335% | $80.9969 | $81.00 | $81.00 | $81.00 |
| Purchase #3 | $54.72 | 6.782% | $58.4311 | $58.43 | $58.45 | $58.40 |
| Purchase #4 | $191.27 | 12.176% | $214.559 | $214.56 | $214.55 | $214.60 |
| Purchase #5 | $169.59 | 8.371% | $183.7864 | $183.79 | $183.80 | $183.80 |
| Purchase #6 | $5.94 | 8.115% | $6.422 | $6.42 | $6.40 | $6.40 |
| Purchase #7 | $90.62 | 8.230% | $98.078 | $98.08 | $98.10 | $98.10 |
| 7 purchase totals = | $784.43 | $866.6140 | $866.62 | $866.65 | $866.60 | |