| 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 | $65.35 | 5.323% | $68.8286 | $68.83 | $68.85 | $68.80 |
| Purchase #2 | $211.29 | 4.258% | $220.2867 | $220.29 | $220.30 | $220.30 |
| Purchase #3 | $225.74 | 5.421% | $237.9774 | $237.98 | $238.00 | $238.00 |
| Purchase #4 | $161.58 | 12.505% | $181.7856 | $181.79 | $181.80 | $181.80 |
| Purchase #5 | $174.64 | 7.828% | $188.3108 | $188.31 | $188.30 | $188.30 |
| Purchase #6 | $68.69 | 11.187% | $76.3744 | $76.37 | $76.35 | $76.40 |
| Purchase #7 | $136.51 | 10.592% | $150.9691 | $150.97 | $150.95 | $151.00 |
| 7 purchase totals = | $1,043.80 | $1,124.5326 | $1,124.54 | $1,124.55 | $1,124.60 | |