| 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 | $185.91 | 8.249% | $201.2457 | $201.25 | $201.25 | $201.20 |
| Purchase #2 | $227.58 | 3.346% | $235.1948 | $235.19 | $235.20 | $235.20 |
| Purchase #3 | $13.74 | 7.354% | $14.7504 | $14.75 | $14.75 | $14.80 |
| Purchase #4 | $5.82 | 7.776% | $6.2726 | $6.27 | $6.25 | $6.30 |
| Purchase #5 | $29.34 | 11.703% | $32.7737 | $32.77 | $32.75 | $32.80 |
| Purchase #6 | $187.40 | 3.758% | $194.4425 | $194.44 | $194.45 | $194.40 |
| Purchase #7 | $143.85 | 4.550% | $150.3952 | $150.40 | $150.40 | $150.40 |
| 7 purchase totals = | $793.64 | $835.0749 | $835.07 | $835.05 | $835.10 | |