| 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 | $122.92 | 11.379% | $136.9071 | $136.91 | $136.90 | $136.90 |
| Purchase #2 | $61.81 | 3.755% | $64.131 | $64.13 | $64.15 | $64.10 |
| Purchase #3 | $57.94 | 9.840% | $63.6413 | $63.64 | $63.65 | $63.60 |
| Purchase #4 | $205.76 | 7.553% | $221.3011 | $221.30 | $221.30 | $221.30 |
| Purchase #5 | $122.92 | 5.611% | $129.817 | $129.82 | $129.80 | $129.80 |
| Purchase #6 | $57.69 | 13.486% | $65.4701 | $65.47 | $65.45 | $65.50 |
| Purchase #7 | $73.55 | 6.506% | $78.3352 | $78.34 | $78.35 | $78.30 |
| 7 purchase totals = | $702.59 | $759.6028 | $759.61 | $759.60 | $759.50 | |