| 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 | $46.99 | 12.151% | $52.6998 | $52.70 | $52.70 | $52.70 |
| Purchase #2 | $178.58 | 7.116% | $191.2878 | $191.29 | $191.30 | $191.30 |
| Purchase #3 | $234.83 | 11.104% | $260.9055 | $260.91 | $260.90 | $260.90 |
| Purchase #4 | $163.81 | 4.251% | $170.7736 | $170.77 | $170.75 | $170.80 |
| Purchase #5 | $17.43 | 6.735% | $18.6039 | $18.60 | $18.60 | $18.60 |
| Purchase #6 | $171.40 | 7.452% | $184.1727 | $184.17 | $184.15 | $184.20 |
| Purchase #7 | $236.56 | 6.599% | $252.1706 | $252.17 | $252.15 | $252.20 |
| 7 purchase totals = | $1,049.60 | $1,130.6139 | $1,130.61 | $1,130.55 | $1,130.70 | |