| 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 | $134.29 | 12.155% | $150.6129 | $150.61 | $150.60 | $150.60 |
| Purchase #2 | $214.46 | 10.425% | $236.8175 | $236.82 | $236.80 | $236.80 |
| Purchase #3 | $233.86 | 3.651% | $242.3982 | $242.40 | $242.40 | $242.40 |
| Purchase #4 | $87.62 | 8.103% | $94.7198 | $94.72 | $94.70 | $94.70 |
| Purchase #5 | $17.35 | 7.613% | $18.6709 | $18.67 | $18.65 | $18.70 |
| Purchase #6 | $248.83 | 6.689% | $265.4742 | $265.47 | $265.45 | $265.50 |
| Purchase #7 | $233.68 | 5.599% | $246.7637 | $246.76 | $246.75 | $246.80 |
| 7 purchase totals = | $1,170.09 | $1,255.4572 | $1,255.45 | $1,255.35 | $1,255.50 | |