| 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 | $41.71 | 4.540% | $43.6036 | $43.60 | $43.60 | $43.60 |
| Purchase #2 | $235.50 | 11.816% | $263.3267 | $263.33 | $263.35 | $263.30 |
| Purchase #3 | $201.99 | 9.475% | $221.1286 | $221.13 | $221.15 | $221.10 |
| Purchase #4 | $156.42 | 7.393% | $167.9841 | $167.98 | $168.00 | $168.00 |
| Purchase #5 | $102.90 | 4.468% | $107.4976 | $107.50 | $107.50 | $107.50 |
| Purchase #6 | $197.52 | 3.326% | $204.0895 | $204.09 | $204.10 | $204.10 |
| Purchase #7 | $238.76 | 10.472% | $263.7629 | $263.76 | $263.75 | $263.80 |
| 7 purchase totals = | $1,174.80 | $1,271.3930 | $1,271.39 | $1,271.45 | $1,271.40 | |