| 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 | $248.62 | 3.663% | $257.727 | $257.73 | $257.75 | $257.70 |
| Purchase #2 | $54.56 | 12.428% | $61.3407 | $61.34 | $61.35 | $61.30 |
| Purchase #3 | $203.34 | 13.397% | $230.5815 | $230.58 | $230.60 | $230.60 |
| Purchase #4 | $70.46 | 11.113% | $78.2902 | $78.29 | $78.30 | $78.30 |
| Purchase #5 | $192.26 | 10.444% | $212.3396 | $212.34 | $212.35 | $212.30 |
| Purchase #6 | $235.92 | 4.811% | $247.2701 | $247.27 | $247.25 | $247.30 |
| Purchase #7 | $133.90 | 6.620% | $142.7642 | $142.76 | $142.75 | $142.80 |
| 7 purchase totals = | $1,139.06 | $1,230.3133 | $1,230.31 | $1,230.35 | $1,230.30 | |