| 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 | $223.74 | 12.833% | $252.4526 | $252.45 | $252.45 | $252.50 |
| Purchase #2 | $73.97 | 7.256% | $79.3373 | $79.34 | $79.35 | $79.30 |
| Purchase #3 | $100.52 | 13.236% | $113.8248 | $113.82 | $113.80 | $113.80 |
| Purchase #4 | $112.39 | 4.140% | $117.0429 | $117.04 | $117.05 | $117.00 |
| Purchase #5 | $168.50 | 6.264% | $179.0548 | $179.05 | $179.05 | $179.10 |
| Purchase #6 | $186.83 | 12.658% | $210.4789 | $210.48 | $210.50 | $210.50 |
| Purchase #7 | $239.62 | 11.358% | $266.836 | $266.84 | $266.85 | $266.80 |
| 7 purchase totals = | $1,105.57 | $1,219.0273 | $1,219.02 | $1,219.05 | $1,219.00 | |