| 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 | $101.83 | 12.703% | $114.7655 | $114.77 | $114.75 | $114.80 |
| Purchase #2 | $39.64 | 10.487% | $43.797 | $43.80 | $43.80 | $43.80 |
| Purchase #3 | $80.37 | 5.391% | $84.7027 | $84.70 | $84.70 | $84.70 |
| Purchase #4 | $34.77 | 5.115% | $36.5485 | $36.55 | $36.55 | $36.50 |
| Purchase #5 | $6.43 | 4.622% | $6.7272 | $6.73 | $6.75 | $6.70 |
| Purchase #6 | $188.50 | 5.644% | $199.1389 | $199.14 | $199.15 | $199.10 |
| Purchase #7 | $172.99 | 13.188% | $195.8039 | $195.80 | $195.80 | $195.80 |
| 7 purchase totals = | $624.53 | $681.4837 | $681.49 | $681.50 | $681.40 | |