| 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 | $221.39 | 13.604% | $251.5079 | $251.51 | $251.50 | $251.50 |
| Purchase #2 | $90.70 | 12.375% | $101.9241 | $101.92 | $101.90 | $101.90 |
| Purchase #3 | $49.33 | 8.652% | $53.598 | $53.60 | $53.60 | $53.60 |
| Purchase #4 | $220.68 | 4.862% | $231.4095 | $231.41 | $231.40 | $231.40 |
| Purchase #5 | $46.62 | 4.627% | $48.7771 | $48.78 | $48.80 | $48.80 |
| Purchase #6 | $248.64 | 5.871% | $263.2377 | $263.24 | $263.25 | $263.20 |
| Purchase #7 | $82.80 | 11.120% | $92.0074 | $92.01 | $92.00 | $92.00 |
| 7 purchase totals = | $960.16 | $1,042.4617 | $1,042.47 | $1,042.45 | $1,042.40 | |