| 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 | $122.41 | 11.677% | $136.7038 | $136.70 | $136.70 | $136.70 |
| Purchase #2 | $45.60 | 3.220% | $47.0683 | $47.07 | $47.05 | $47.10 |
| Purchase #3 | $51.94 | 10.439% | $57.362 | $57.36 | $57.35 | $57.40 |
| Purchase #4 | $220.42 | 9.599% | $241.5781 | $241.58 | $241.60 | $241.60 |
| Purchase #5 | $44.26 | 11.581% | $49.3858 | $49.39 | $49.40 | $49.40 |
| Purchase #6 | $195.92 | 13.750% | $222.859 | $222.86 | $222.85 | $222.90 |
| Purchase #7 | $241.53 | 11.520% | $269.3543 | $269.35 | $269.35 | $269.40 |
| 7 purchase totals = | $922.08 | $1,024.3113 | $1,024.31 | $1,024.30 | $1,024.50 | |