| 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 | $90.26 | 9.162% | $98.5296 | $98.53 | $98.55 | $98.50 |
| Purchase #2 | $17.57 | 10.182% | $19.359 | $19.36 | $19.35 | $19.40 |
| Purchase #3 | $232.88 | 8.379% | $252.393 | $252.39 | $252.40 | $252.40 |
| Purchase #4 | $131.40 | 13.640% | $149.323 | $149.32 | $149.30 | $149.30 |
| Purchase #5 | $193.50 | 12.868% | $218.3996 | $218.40 | $218.40 | $218.40 |
| Purchase #6 | $66.85 | 13.710% | $76.0151 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $144.37 | 12.449% | $162.3426 | $162.34 | $162.35 | $162.30 |
| 7 purchase totals = | $876.83 | $976.3619 | $976.36 | $976.35 | $976.30 | |