| 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 | $211.33 | 13.235% | $239.2995 | $239.30 | $239.30 | $239.30 |
| Purchase #2 | $174.42 | 6.641% | $186.0032 | $186.00 | $186.00 | $186.00 |
| Purchase #3 | $47.81 | 8.358% | $51.806 | $51.81 | $51.80 | $51.80 |
| Purchase #4 | $57.74 | 7.287% | $61.9475 | $61.95 | $61.95 | $61.90 |
| Purchase #5 | $90.70 | 11.415% | $101.0534 | $101.05 | $101.05 | $101.10 |
| Purchase #6 | $173.55 | 11.473% | $193.4614 | $193.46 | $193.45 | $193.50 |
| Purchase #7 | $103.70 | 10.447% | $114.5335 | $114.53 | $114.55 | $114.50 |
| 7 purchase totals = | $859.25 | $948.1045 | $948.10 | $948.10 | $948.10 | |