| 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 | $237.75 | 3.576% | $246.2519 | $246.25 | $246.25 | $246.30 |
| Purchase #2 | $129.28 | 9.595% | $141.6844 | $141.68 | $141.70 | $141.70 |
| Purchase #3 | $227.90 | 12.740% | $256.9345 | $256.93 | $256.95 | $256.90 |
| Purchase #4 | $235.92 | 13.534% | $267.8494 | $267.85 | $267.85 | $267.80 |
| Purchase #5 | $149.78 | 4.766% | $156.9185 | $156.92 | $156.90 | $156.90 |
| Purchase #6 | $138.93 | 7.449% | $149.2789 | $149.28 | $149.30 | $149.30 |
| Purchase #7 | $46.51 | 9.667% | $51.0061 | $51.01 | $51.00 | $51.00 |
| 7 purchase totals = | $1,166.07 | $1,269.9237 | $1,269.92 | $1,269.95 | $1,269.90 | |