| 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 | $93.76 | 12.202% | $105.2006 | $105.20 | $105.20 | $105.20 |
| Purchase #2 | $90.26 | 8.592% | $98.0151 | $98.02 | $98.00 | $98.00 |
| Purchase #3 | $81.60 | 5.748% | $86.2904 | $86.29 | $86.30 | $86.30 |
| Purchase #4 | $50.95 | 6.432% | $54.2271 | $54.23 | $54.25 | $54.20 |
| Purchase #5 | $53.75 | 4.246% | $56.0322 | $56.03 | $56.05 | $56.00 |
| Purchase #6 | $114.61 | 3.305% | $118.3979 | $118.40 | $118.40 | $118.40 |
| Purchase #7 | $193.85 | 7.759% | $208.8908 | $208.89 | $208.90 | $208.90 |
| 7 purchase totals = | $678.78 | $727.0541 | $727.06 | $727.10 | $727.00 | |