| 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 | $212.57 | 4.209% | $221.5171 | $221.52 | $221.50 | $221.50 |
| Purchase #2 | $213.75 | 11.170% | $237.6259 | $237.63 | $237.65 | $237.60 |
| Purchase #3 | $45.97 | 8.494% | $49.8747 | $49.87 | $49.85 | $49.90 |
| Purchase #4 | $56.80 | 9.140% | $61.9915 | $61.99 | $62.00 | $62.00 |
| Purchase #5 | $108.34 | 6.820% | $115.7288 | $115.73 | $115.75 | $115.70 |
| Purchase #6 | $166.77 | 4.868% | $174.8884 | $174.89 | $174.90 | $174.90 |
| Purchase #7 | $176.56 | 11.255% | $196.4318 | $196.43 | $196.45 | $196.40 |
| 7 purchase totals = | $980.76 | $1,058.0582 | $1,058.06 | $1,058.10 | $1,058.00 | |