| 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 | $208.60 | 12.282% | $234.2203 | $234.22 | $234.20 | $234.20 |
| Purchase #2 | $201.99 | 5.233% | $212.5601 | $212.56 | $212.55 | $212.60 |
| Purchase #3 | $85.87 | 12.457% | $96.5668 | $96.57 | $96.55 | $96.60 |
| Purchase #4 | $208.41 | 4.665% | $218.1323 | $218.13 | $218.15 | $218.10 |
| Purchase #5 | $131.94 | 13.606% | $149.8918 | $149.89 | $149.90 | $149.90 |
| Purchase #6 | $5.37 | 7.776% | $5.7876 | $5.79 | $5.80 | $5.80 |
| Purchase #7 | $60.45 | 5.170% | $63.5753 | $63.58 | $63.60 | $63.60 |
| 7 purchase totals = | $902.63 | $980.7342 | $980.74 | $980.75 | $980.80 | |