| 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 | $239.93 | 8.120% | $259.4123 | $259.41 | $259.40 | $259.40 |
| Purchase #2 | $145.80 | 9.440% | $159.5635 | $159.56 | $159.55 | $159.60 |
| Purchase #3 | $32.53 | 7.567% | $34.9915 | $34.99 | $35.00 | $35.00 |
| Purchase #4 | $32.96 | 10.399% | $36.3875 | $36.39 | $36.40 | $36.40 |
| Purchase #5 | $175.64 | 9.321% | $192.0114 | $192.01 | $192.00 | $192.00 |
| Purchase #6 | $23.48 | 5.523% | $24.7768 | $24.78 | $24.80 | $24.80 |
| Purchase #7 | $136.83 | 3.844% | $142.0897 | $142.09 | $142.10 | $142.10 |
| 7 purchase totals = | $787.17 | $849.2327 | $849.23 | $849.25 | $849.30 | |