| 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 | $190.90 | 8.200% | $206.5538 | $206.55 | $206.55 | $206.60 |
| Purchase #2 | $17.56 | 4.132% | $18.2856 | $18.29 | $18.30 | $18.30 |
| Purchase #3 | $189.96 | 4.560% | $198.6222 | $198.62 | $198.60 | $198.60 |
| Purchase #4 | $126.79 | 4.418% | $132.3916 | $132.39 | $132.40 | $132.40 |
| Purchase #5 | $142.62 | 4.477% | $149.0051 | $149.01 | $149.00 | $149.00 |
| Purchase #6 | $218.37 | 9.717% | $239.589 | $239.59 | $239.60 | $239.60 |
| Purchase #7 | $102.64 | 11.319% | $114.2578 | $114.26 | $114.25 | $114.30 |
| 7 purchase totals = | $988.84 | $1,058.7051 | $1,058.71 | $1,058.70 | $1,058.80 | |