| 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 | $156.68 | 13.445% | $177.7456 | $177.75 | $177.75 | $177.70 |
| Purchase #2 | $32.57 | 5.744% | $34.4408 | $34.44 | $34.45 | $34.40 |
| Purchase #3 | $17.78 | 3.339% | $18.3737 | $18.37 | $18.35 | $18.40 |
| Purchase #4 | $67.67 | 8.692% | $73.5519 | $73.55 | $73.55 | $73.60 |
| Purchase #5 | $231.58 | 9.444% | $253.4504 | $253.45 | $253.45 | $253.50 |
| Purchase #6 | $231.67 | 11.606% | $258.5576 | $258.56 | $258.55 | $258.60 |
| Purchase #7 | $229.34 | 7.253% | $245.974 | $245.97 | $245.95 | $246.00 |
| 7 purchase totals = | $967.29 | $1,062.0940 | $1,062.09 | $1,062.05 | $1,062.20 | |