| 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 | $175.66 | 11.375% | $195.6413 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $53.45 | 5.591% | $56.4384 | $56.44 | $56.45 | $56.40 |
| Purchase #3 | $188.99 | 12.168% | $211.9863 | $211.99 | $212.00 | $212.00 |
| Purchase #4 | $237.78 | 12.594% | $267.726 | $267.73 | $267.75 | $267.70 |
| Purchase #5 | $35.30 | 5.766% | $37.3354 | $37.34 | $37.35 | $37.30 |
| Purchase #6 | $185.87 | 11.535% | $207.3101 | $207.31 | $207.30 | $207.30 |
| Purchase #7 | $172.59 | 9.299% | $188.6391 | $188.64 | $188.65 | $188.60 |
| 7 purchase totals = | $1,049.64 | $1,165.0766 | $1,165.09 | $1,165.15 | $1,164.90 | |