| 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 | $212.78 | 10.645% | $235.4304 | $235.43 | $235.45 | $235.40 |
| Purchase #2 | $89.87 | 6.323% | $95.5525 | $95.55 | $95.55 | $95.60 |
| Purchase #3 | $113.32 | 8.574% | $123.0361 | $123.04 | $123.05 | $123.00 |
| Purchase #4 | $126.75 | 8.825% | $137.9357 | $137.94 | $137.95 | $137.90 |
| Purchase #5 | $29.29 | 11.258% | $32.5875 | $32.59 | $32.60 | $32.60 |
| Purchase #6 | $238.99 | 3.315% | $246.9125 | $246.91 | $246.90 | $246.90 |
| Purchase #7 | $221.68 | 7.747% | $238.8535 | $238.85 | $238.85 | $238.90 |
| 7 purchase totals = | $1,032.68 | $1,110.3082 | $1,110.31 | $1,110.35 | $1,110.30 | |