| 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 | $65.99 | 10.282% | $72.7751 | $72.78 | $72.80 | $72.80 |
| Purchase #2 | $230.93 | 12.543% | $259.8955 | $259.90 | $259.90 | $259.90 |
| Purchase #3 | $213.79 | 12.540% | $240.5993 | $240.60 | $240.60 | $240.60 |
| Purchase #4 | $30.76 | 4.849% | $32.2516 | $32.25 | $32.25 | $32.30 |
| Purchase #5 | $197.51 | 12.610% | $222.416 | $222.42 | $222.40 | $222.40 |
| Purchase #6 | $246.73 | 12.358% | $277.2209 | $277.22 | $277.20 | $277.20 |
| Purchase #7 | $67.44 | 13.106% | $76.2787 | $76.28 | $76.30 | $76.30 |
| 7 purchase totals = | $1,053.15 | $1,181.4371 | $1,181.45 | $1,181.45 | $1,181.50 | |