| 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 | $190.80 | 10.804% | $211.414 | $211.41 | $211.40 | $211.40 |
| Purchase #2 | $234.92 | 8.745% | $255.4638 | $255.46 | $255.45 | $255.50 |
| Purchase #3 | $209.96 | 8.219% | $227.2166 | $227.22 | $227.20 | $227.20 |
| Purchase #4 | $141.94 | 9.392% | $155.271 | $155.27 | $155.25 | $155.30 |
| Purchase #5 | $248.65 | 6.842% | $265.6626 | $265.66 | $265.65 | $265.70 |
| Purchase #6 | $127.81 | 5.343% | $134.6389 | $134.64 | $134.65 | $134.60 |
| Purchase #7 | $16.87 | 10.788% | $18.6899 | $18.69 | $18.70 | $18.70 |
| 7 purchase totals = | $1,170.95 | $1,268.3568 | $1,268.35 | $1,268.30 | $1,268.40 | |